Lighting

AMPP100 The AMPP100 is an eco-friendly rechargeable 100 lumen light. It's lightweight and compact build makes it an ideal choice for all riders. - Compact rechargeable headlight (100 lm) - Easy to attach and remove, new rubber strap mount - Excellent side visibility - Low battery indicator - USB rechargeable (Micro-USB cable included) - Mode memory function - Two light modes (Constant / Flashing) Run time: - Constant mode 100 lumens:approx 3.5hrs - Flashing mode 100 lumens:approx 35hrs ViZ100 Compact and versatile, the ViZ100 stands out with Daytime Hyperflash mode in an economical package. - 3 LEDs (100 lm) - Highly visible during daytime - 300 degree visibility - Long rear beam projection - OptiCube lens technology - Lithium-ion rechargeable battery - USB rechargeable - Low battery indicator - 4 modes *Charging time: 3h - Mode memory function - Battery Auto Save (The mode automatically changes to flashing when the battery power gets low.) - New seat post bracket SP-15 which fits contemporary (kammtail) aero seatpost - Snap System Run time: - Constant (15 lumens):5 hrs - Flashing (10 lumens):70 hrs - Group Ride (35 lumens):11 hrs - Daytime Hyperflash (100 lumens):15 hrs

Compact, bright, and versatile, the ViZ150 stands out with high visibility from OptiCube lens technology and Daytime Hyperflash mode in an economical package. - 3 LEDs (150 lm) - Highly visible during daytime - 300 degree visibility - Long rear beam projection - OptiCube lens technology - Lithium-ion rechargeable battery - USB rechargeable (Micro-USB cable included) - Low battery indicator - 4 modes *Charging time: 3h - Mode memory function - Battery Auto Save (The mode automatically changes to flashing when the battery power gets low.) - New seat post bracket SP-15 which fits contemporary (kammtail) aero seatpost - Snap System Run time: - Constant (20 lumens):5 hrs - Flashing (15 lumens):70 hrs - Group Ride (50 lumens):11 hrs - Daytime Hyperflash (150 lumens):15 hrs

Being Seen From All Angles Has Never Been Easier We understand being able to see in the dark is important, but we also believe that so is being visible to cars. A recent study by the National Highway Traffic Safety Administration (NHTSA) showed 27% of bicycle accidents are side impacts and 30% of fatalities occur in intersections (between 2010-2017). With the Luminate 360 set, being seen from all angles while cycling has never been easier. The grid side beacon was imagined to work in with head/tail lights to keep you more visible from a full 360 degrees. While the grid side beacon can be used as a stand alone light, we believe it works best as part of our Luminate 360 light set. The Dayblazer 400 front light and the 65 rear are spec'd with blitz mode to keep you bright enough to be seen, day or night. - 165 grams (140 front, 48 rear, 58 side) - 4 Lithium polymer/lithium ion batteries included - Rear: Solid 50 lumen, 1.6 hr runtime; High Flash 65 lumen, 3 hr runtime; Low Strobe 35 lumen, 6 hr runtime - Side: High/Solid 85 lumen, 1.5 hr runtime; Low/Solid 50 lumen, 3 hr runtime; High/Flash 85 lumen, 3 hr runtime; Low/Strobe 50 lumen 6 hr runtime - Front: Blitz 400 lumen, 1 hr runtime; Low 200 lumen, 1.5 hr runtime; Pulse 200 lumen, 6 hr runtime; Strobe 200 lumen, 10 hr runtime - Charges via any standard USB port (charging cable included) - IP-65 Submersible - ingress protection rating or "IP rating," is a techy way to describe the level of water- and dust-proofness of a product. This light meets the IP-65 standard, which means it is totally protected against dust/grit and protected against low-pressure water jets from any direction.

- Waterproof IPX7: Operates even after 30 minutes of submersion in a depth of 1 meter - 3x brighter than EL135 - OptiCube lens technology - Low battery indicator - Mode memory function - Two light modes (Constant / Flashing) - Replaceable bracket spacer - FlexTight bracket - Runtime: Constant: 30 hours (50 lumens) (Approx.) Flashing: 250 hours (50 lumens) - Battery type: 2 x AA alkaline battery

A simple rear bike light for after dark. The Flare R Metro is a simple USB rechargeable rear bike light that can help cyclists be seen after dark. The versatile design and included bike mount make for easy, tool-free attachment to any bicycle. Remove the included mount to reveal a built-in clip that securely attaches to a rider's belt clip, pocket, or bag. Details: - A versatile USB rechargeable rear bike light designed to help riders stand out after dark. - 20 Lumens help make riders more visible after dark - Triple LED design can be seen from a wide visibility angle - Versatile design can be mounted on a bike, belt, or bag - Two steady modes and one flash mode - Low steady 8L-3 hrs, high steady 20L-1.5hrs, Flash 20L-6 hrs - Includes Flare R Metro, Clip Connect Mount, and Micro USB charging cable - Integrated clip for secure installation on belt or bag, simply remove the mount to access - Clip connect mount with 16-degree offset compensates for seatpost angle

- 1 super bright LED - Easy On/Off - Never worry waterproof design - Universal rubber bracket

Head and Tail Light features: - off-constant-flash - 2 x CR2032 (3V Lithium) batteries included - 35/70 hours of burn time (constant/flash) - 600m visibility

Head light features: - 4 x AAA (1.5V – LR3) batteries included - 30/60 hours of burn time (constant/ flash) - 800m visibility Tail light features: - 2 x AAA (1.5V – LR3) batteries included - 35/70 hours of burn time (constant/ flash) - 600m visibility

The Dayblazer 550's high-power BLITZ daytime running mode and side visibility to grab the attention of cars or light your way through a dark section of the commute. The Grid Rear Light has a wide COB light array and a long run time. Ready for those commuting in the city, riding the open roads, or heading to their local trail. The Dayblazer 550 and Grid Rear Light Set offers plenty of rechargeable power to keep you visible while out riding and well-powered to be seen. - USB-C-Modern USB plug standard to ensure you can stay charged and ready to ride - BATTERY GAUGE-Small color LEDs in the power button help you monitor your light battery power, to tel you when it's time to charge your light once more. Green = 100-50%, Orange = 50-25%, Red = 25-0% - MEETS ANSI FL-1 STANDARD-This standard was created by the American National Standards Institute (ANSI) to provide consistent performance measurements for handheld lights. - LIMITED LIFETIME WARRANTY - Restrictions and conditions apply.

- Powerful COB 50 chip LED - Micro-USB charging cable included - Weather-tough water resistant design - Flashing low battery indicator - Dual orientation universal rubber bracket

The Ion Pro RT front bike light lets you ride with confidence at all hours of the day. The USB rechargeable light features 5 modes for day and night, and its compact design and adjustable hard mount make it easy to securely attach it to the handlebars of any bike. Product details - Ion Pro RT provides a powerful beam that lights up the full width of any road or trail - 1300 Lumens via high-power CREE LED - 1300LM-1.5hrs, 800LM-3hrs, 400LM-6hrs, night flash-26hrs, day flash 22hrs - Connect with Garmin and Bontrager ANT+ devices for always on, battery status, and control - Includes adjustable light mount that fits bars from 25.4-35.0mm - Blendr compatible with helmet mount available - Includes Ion Pro RT light, Adjustable hard mount, and micro USB charging cable

A powerful and compact bike light set with multiple flash patterns for daytime visibility from up to 2km away. The ultimate daytime running light set Be seen and ride safe with a compact and powerful set of front and rear daytime running lights. The all-new Flare RT is smaller, more powerful, and features a longer battery life. The Ion 200 RT packs the same technology into a 200 Lumen front bike light. Both lights are USB rechargeable, include easy-to-mount brackets, and feature a distinctive flash setting that is visible from up to 2 km away. Product details - Specifically designed focus, flash, and range for ultimate daytime visibility - Flare RT provides ultimate visibility for any road, city, or path - Ion 200 RT provides 200 Lumens of visibility via high-power CREE LED bulbs - Integrated light sensor auto-adjusts brightness to your environment - Connect with Garmin and Bontrager ANT+ devices for always on, battery status, and wireless control - Easily attaches to your handlebars, helmet, or bike mount - Includes Ion 200 RT, Flare RT, Quick Connect Mounts, and mini USB charging cable

Charge your smartphone or USB-C device from a 2020 model year Gemini battery with this USB-C to USB-C cable. Compatible with: - 2-Cell Battery 30Wh - 4-Cell Battery 60Wh

Looking for a light set that is simple, affordable and bright? The Dayblazer 550 and Click USB Light Set is just the ticket. BIG LIGHT SET. SMALL PRICE. The Dayblazer 550 features our BLITZ daytime running mode, versatile mounting options, and excellent side visibility. The Click USB rear light packs 20 lumens of light in a tiny package. - Recharge Type: Micro-USB rechargeable — Charges via any standard USB port (charging cable included) - Brightness: Up to 550 lumens front, 20 lumens rear - Country of Origin: China - Recharge Time: 3-hour recharge - Mounting Options: The versatile silicone swivel mount allows the light to be adjusted to center on the road. Fits handlebars 22–35mm and can be used to strap to some helmets. (front)/Universal Mount - Action-camera-style mount fits most helmets and handlebars 22–35mm in diameter (rear) - Weight: 81 grams (front 59g, rear 22 g) Run Time : - Blitz mode (front): 1 hour at 550 lumens - High mode (front): 1.5 hours at 275 lumens - Low mode (front): 5 hours at 75 lumens - Pulse mode (front): 5.5 hours at 100 lumens - Strobe mode (front): 12 hours at 65 lumens - High mode (rear): 1.5 hours at 20 lumens - Strobe mode (rear): 3 hours at 20 lumens Water Resistance: - IP-67 (front) and 65 (rear) submersible - Ingress protection rating, or "IP Rating," is a techy way to describe the level of water- and dust-proofness of a product. Both lights are totally protected against dust/grit. The front light meets the IP-67 Standard, which means that it is fully protected against the effects of immersion between 15cm and 1 meter for 30 minutes. The rear light meets the IP-65 Standard, which means it is protected against low-pressure water jets from any direction.

Lezyne's Infinite Light Power Pack is a portable power pack that doubles runtimes of compatible Lezyne LED units. Compact, versatile design quickly and securely mounts to bars and frames. Integrated cable plugs directly into lighting systems. Power pack doubles as a backup USB charger for compatible USB rechargeable accessories. 20 Wh capacity. 14-inch cable with adjustable Velcro strap.

With 2 LEDs pumping out 65 lumens of power, 270 degrees of visibility, and Blackburn's unique BLITZ daytime running mode, the DAYBLAZER 65 is focused on safety, so you can focus on your ride. Also, because of the narrow profile of our unique mounting bracket, the DAYBLAZER 65 tail light can be mounted to just about anything you can think of from round or aero seat posts, to seat stays, to a rear rack, or your back pack - Charging cable included, no tools required - Lithium Polymer battery - Waterproof to IP-67 standard - TIR Lenses - LED Fuel Gauge/Charge Indicator - Polycarbonite Construction - 2 hour recharge time - Runtime: Solid 1.6hrs (50 lumen), High Flash/Low Strobe 3hrs (65 lumen)/6hrs (35 lumen) - 48g

The compact, durable AMPP 800 offers superior beam patterns on or off road. Combined with its three-level battery indicator means there is always time to get home. FEATURES: - High-power rechargeable headlight (800 lm) - Powerful wide beam with OptiCube lens technology - Excellent side cut outs for enhanced side visibility - Large-capacity lithium-ion rechargeable battery - 3-level battery indicator (Blue: above 50% | Yellow: 30-50% | Red: Less than 30%) - Compact and robust alloy body - USB rechargeable (Micro USB cable included) - Mode memory function - 5 light modes: High, Middle, Low, Daytime HyperConstant, Flashing - Double click to turn on High mode - Secure FlexTight bracket for quick installation - Water resistant - Optional helmet mount, center fork bracket available Modes/Run time: - High mode: 800 lumens | 1.5hrs - Middle mode: 400 lumens | 2hrs - Low mode: 200 lumens | 4hrs - Daytime HyperConstant mode: 800/200 lumens | 4hrs - Flashing mode: 200 lumens | 30hrs Dimensions/Weight: - 32 x 102 x 33 mm - Weight: 136 grams (light unit and battery) Light source: - High intensity white LED X1 Optional Parts: - Center Fork Bracket (5342440) - Helmet mount (5341831N) Recharge time: - Approximately 3-7hrs (USB2.0 recharge) - About 300 recharge times (until rated capacity drops to 70%)

CatEye's Omni 5 Taillight uses Omni Directional Technology for 360 degrees of visibility. Five super-bright LEDs light up in three different modes so you can customize the pattern and get run times up to 120 hours. Plus, CatEye's tool-free mount makes installation a breeze.

Small, compact, quick and easy - there’s no reason not to grab a pair of ORB’s for your next ride. MODES / RUN TIME: - Rapid Flashing Mode: 100 Hours - Constant: 50 Hours Features - Simple, lightweight, and compact design - Easy installation and switch operation - Universal rubber band - Battery type: CR2032 x2 - Mount size: ~22-32mm

Little light, lots of bright. Illuminate the Grid, or your path off it. The Grid Rear Light has four mode options so you can choose if you need high lumen power or extended run time. Ready for those commuting in the city, riding the open roads, or heading to their local trail. Grid Rear Lights offer plenty of rechargeable power to keep you visible while out riding. COB LEDS — Pack more LEDs in a small package with a powerfully even and wide light array to help you to be seen while riding in any environment. ECO MODE — Extremely long run time in our Eco Mode for those riding all week, or on long daily rides. Eco Mode also extends the Pulse and Strobe modes by two hours. USB-C — Modern USB plug standard to ensure you can stay charged and ready to ride BATTERY GAUGE — Small color LEDs in the power button help you monitor your light battery power, to tel you when it's time to charge your light once more. Green = 100-50%, Orange = 50-25%, Red = 25-0%

We developed the Grid Side Beacon to work in concert with front and rear lights to help you be seen from all angles. Teaming those side lights with our best-selling Dayblazer 550 front light and our Dayblazer 65 rear light gets you the Luminate 360, the most eye-catching light set in our lineup. BEING SEEN FROM ALL ANGLES HAS NEVER BEEN EASIER. We understand being able to see in the dark is important, but we also believe that so is being visible to cars. A recent study by the national highway traffic safety administration (nhtsa) showed 27% of bicycle accidents are side impacts and 30% of fatalities occur in intersections (between 2010-2017). With the luminate 360 set, being seen from all angles while cycling has never been easier. The grid side beacon was imagined to work in with head/tail lights to keep you more visible from a full 360 degrees. While the grid side beacon can be used as a stand alone light, we believe it works best as part of our luminate 360 light set. The dayblazer 400 front light and the 65 rear, are spec'd with blitz mode to keep you bright enough to be seen, day or night. - Lithium Battery Packaged: In Product - Recharge Type: Micro-USB rechargeable — Charges via any standard USB port (charging cable included) - Number of Batteries: 4.00 - Brightness: Up to 400 lumens front, Up to 65 lumens rear, Up to 85 lumens side - Batteries Included: Batteries Included - Battery Type: Lithium Ion/Lithium Polymer - Country of Origin: China - Batteries Needed: Yes - Recharge Time: 3-hour recharge front, 2-hour recharge rear, 2 hours side - Mounting Options: Swivel mount - A rotating mount allows the light to be adjusted to center on the road! This versatile silicone mount fits handlebars from 22–35mm and can be used to strap to some helmets. - Versatile mounting system - Round seat posts, aero posts, seat stays or loops on bags/clothes (with the built-in wire clip) are all fair game for mounting the DAYBLAZER rear light thanks to its unique and reconfigurable bracket interface. - Weight: 165 grams (front 59g, rear 48g, side 58g) Run Time : - Blitz mode (front): 1 hour at 400 lumens - Low mode (front): 1.5 hours at 200 lumens - Pulse mode (front): 6 hours at 200 lumens - Strobe mode (front): 10 hours at 200 lumens - Solid mode (rear): 1 hour at 50 lumens - High flash/Strobe mode (rear): 3 hours at 65 lumens - Low flash/Strobe mode (rear): 6 hours at 35 lumens - High solid mode (side): 1.5 hours at 85 lumens - Low solid mode (side): 3 hours at 50 lumens - High flash mode (side): 3 hours at 85 lumens - Low strobe mode (side): 6 hours at 50 lumens Water Resistance: - IP-65 submersible - Ingress protection rating or "IP Rating," is a techy way to describe the level of water- and dust-proofness of a product. This light meets the IP-65 Standard, which means it is totally protected against dust/grit and protected against low-pressure water jets from any direction.

The Grid Side Light Set is designed to be mounted to either side of your fork and is spec'd with eye-catching amber-colored LEDs. Supported by a study by the National Highway Traffic Safety Administration (NHTSA) that showed 27% of bicycle accidents are side impacts and 30% of fatalities occur in intersections (between 2010-2017). Being seen from all angles while cycling has never been easier with this weather-proof, rechargeable Grid Side Light Set. - COB LEDS - Pack more LEDs in a small package with a powerfully even and wide light array to help you to be seen while riding in any environment. - ECO MODE - Extremely long run time in our Eco Mode for those riding all week, or on long daily rides. Eco Mode also extends the Pulse and Strobe modes by two hours. - USB-C - Modern USB plug standard to ensure you can stay charged and ready to ride - BATTERY GAUGE - Small color LEDs in the power button help you monitor your light battery power, to tell you when it's time to charge your light once more. Green = 100-50%, Orange = 50-25%, Red = 25-0% - MEETS ANSI FL-1 STANDARD - This standard was created by the American National Standards Institute (ANSI) to provide consistent performance measurements for handheld lights. - IP-65 - Ingress protection rating or 'IP rating', is a techy way to describe the level of water and dust proofness a product has. This light meets the IP-65 standard, which means is totally protected against dust/grit and is fully resist strong jets of water from all directions. - LIMITED LIFETIME WARRANTY - Restrictions and conditions apply.

Being seen from all angles has never been easier. We developed the Grid Side Beacon to work in concert with front and rear lights to help you be seen from all angles. Teaming those side lights with our best-selling Dayblazer 400 front light and our Dayblazer 65 rear light gets you the Luminate 360, the most eye-catching light set in our lineup. We understand being able to see in the dark is important, but we also believe that so is being visible to cars. A recent study by the national highway traffic safety administration (nhtsa) showed 27% of bicycle accidents are side impacts and 30% of fatalities occur in intersections (between 2010-2017). With the luminate 360 set, being seen from all angles while cycling has never been easier. The grid side beacon was imagined to work in with head/tail lights to keep you more visible from a full 360 degrees. While the grid side beacon can be used as a stand alone light, we believe it works best as part of our luminate 360 light set. The dayblazer 400 front light and the 65 rear, are spec'd with blitz mode to keep you bright enough to be seen, day or night. - 360-DEGREE VISIBILITY-If you could be seen from every angle, why wouldn't you want to? We designed our side visibility lights to work in concert with our front and rear lights to keep you seen, day or night, from any angle, for 360-degree visibility. - AMBER LEDS-Because it sits right in the center of the visible light spectrum, amber is the first color the eye can pick up. It is universally accepted that yellow/amber lights mean caution, or slow down, making them ideal for side visibility light. - ONE FOR EACH SIDE-Our Grid Side Beacon and Luminate 360 sets come with two lights, one for each side of your bike. They include two different sized rubber bands to accommodate varying thicknesses/tapers of fork blades, downtubes or top tubes. - MEETS ANSI FL-1 STANDARD-This standard was created by the American National Standards Institute (ANSI) to provide consistent performance measurements for handheld lights. - GROUP RIDE MODE-Dayblazer tail lights have a group-ride feature that allows them to be run at 3 lumens so that you can be seen without blinding your riding partners. - LIMITED LIFETIME WARRANTY

Head and Tail Light features: - off-constant-flash-chasing - 2 x CR2032 (3V Lithium) bat. incl. - 40/80 hours of burn time (constant/flash) - 600m visibility

The Stick Drive is an incredibly thin and lightweight rear bike light equipped with eight super bright LED emitters. Its minimalistic design is optimized for versatility and ease of use. A simple o-ring securely straps it to a bicycle seatpost, and an innovative magnetic attachment separates the light from the mount for quick charging accessibility. It’s equipped with an integrated USB stick for cable-free charging, providing up to an impressive 23 hours of runtime. The Wide Angle Optics lens creates up to 270° of visibility, and the light outputs up to 30 lumens—this includes a disruptive Daytime Flash feature among its seven modes. With its narrow design and compact mount, the Stick Drive is the perfect taillight for maintaining aerodynamics and also attaching to seatposts with minimal space—like a dropper post. Designed and produced in-house, the Stick Drive is engineered for long-lasting durability and built to be highly water resistant. - Max 30 lumens - USB Rechargeable and magnetic clip-on mount - Wide angle optics with 270° visibility for maximum safety - Aero and round seatpost compatible - Slim design, lightweight and durable - Magnetic clip-in mount - IPX7 water resistant

USB Rechargeable, super bright, compact, quick and easy - there's no reason not to grab a pair of ORB's for your next ride. Features - USB rechargeable - Simple,lightweight, and compact design - Easy installation and switch operation - Universal rubber band - Mount size: ~22-32mm Modes/Run Time - Constant: 2.5 hours - Rapid flashing: 5.5 hours - Slow flashing: 6 hours

Blackburn's minimalist Click front light is incredibly visible to drivers, yet nearly invisible on your bike. A simple 'click' of the lens will power up 2 LEDs that pump out 18 lumens of beautiful, bright light that is even visible from the side of your bike for cross traffic. The silicone mounting strap makes it easy to install/remove and works on pretty much any handlebar or bike frame. Two CR2032 coin cell batteries are included and are super-easy to replace. - 20 lumen front light - Versatile silicone mounting system - Waterproof to IP-65 standard

- Front Modes include High Steady, Low Steady, DayTime Pulse, NightTime Pulse, and Economic Flash. - Rear Modes include High Flash, Low Steady, DayTime PULSE, NightTime Pulse and Economic Flash - Fully USB rechargeable: no batteries to buy or replace - Runtime up to 15 hours for front and 7.5 hours for rear - Memory function: light turns on at the last mode it was turned off - Power saving function: 10% power or less, lights will automatically switch to lowest lumen output - Built-in battery indicators: RED = less than 25%, GREEN = fully charged - Multiple Mounting Options: vertical or horizontal mounting options as well as a clip for mounting to packs, bags or belts

Blackburn's minimalist Click light sets are incredibly visible to drivers, yet nearly invisible on your bike. A simple 'click' of the lens will power up 2 LEDs that pump out 18 lumens of beautiful, bright light that is even visible from the side of your bike for cross traffic. The silicone mounting strap makes it easy to install/remove and works on pretty much any handlebar, seatpost, or bike frame. Two CR2032 coin cell batteries are included and are super-easy to replace. - 20-lumen front - 4-lumen rear - Versatile silicone mounting system - Waterproof to IP-65 standard

- Waterproof IPX7: Operates even after 30 minutes of submersion in a depth of 1 meter - 3x brighter than EL135 - OptiCube lens technology - Low battery indicator - Mode memory function - Two light modes (Constant / Flashing) - Replaceable bracket spacer - FlexTight bracket - Runtime: Constant: 30 hours (50 lumens) (Approx.) Flashing: 250 hours (50 lumens) - Battery type: 2 x AA alkaline battery - Lightweight and simple light with durable aluminum body - Lens functions as power & mode button - Versatile rubber mount strap - Rear light features an angled strap to compensate the seatpost's angle - Run time: Up to 100 hrs - Battery type: 2x CR2032

For seeing the road and staying safe, CatEye's EL135/Omni 3 Light Kit includes their fine EL135 headlight and Omni 3 taillight. To light the way, the compact headlight with its no-tools universal quick-release handlebar mount boasts 3 super-bright LEDs, constant and flashing modes, and CatEye's OptiCube lens technology for a wider, 150-candlepower beam with excellent visibility. Meanwhile, for the back, CatEye's Omni 3 with their FlexTight mount and included clothing clip can be placed almost anywhere and it uses their Omni Directional Technology for 360 degrees of visibility and boasts 3 ultra-bright LEDs plus constant, flashing and rapid modes.

Blazing on a budget is how we should describe this light set. Featuring the Dayblazer 550 front light and the Dayblazer 65 rear light, this combo will get you noticed without breaking the bank. THE PERFECT COMMUTER LIGHT SET. Get noticed without breaking the bank. Both lights are spec'd with eye-catching BLITZ Daytime Running Mode and a multitude of mounting options. Perfect for city riding. - Recharge Type: Micro-USB rechargeable — Charges via any standard USB port (charging cable included) - Brightness: Up to 550 lumens front, 65 lumens rear - Country of Origin: China - Recharge Time: 3-hour recharge (front)/2-hour recharge (rear) - Mounting Options: Universal Mount - Action-camera-style mount fits most helmets and handlebars 22–35mm in diameter (front)/Versatile mounting system (rear) - Weight: 177 grams (front 129g, rear 48g) Run Time : - Blitz mode (front): 1 hour at 550 lumens - High mode (front): 1.5 hours at 275 lumens - Low mode (front): 5 hours at 75 lumens - Pulse mode (front): 5.5 hours at 100 lumens - Strobe mode (front): 12 hours at 65 lumens - Solid mode (rear): 1 hour at 50 lumens - High flash/Strobe mode (rear): 3 hours at 65 lumens - Low flash/Strobe mode (rear): 6 hours at 35 lumens - Group Ride mode (rear): 20-25 hours at 3 lumens Water Resistance: - IP-67 submersible - Ingress protection rating, or "IP Rating," is a techy way to describe the level of water- and dust-proofness of a product. This light meets the IP-67 Standard, which means it is totally protected against dust/grit and fully protected against the effects of immersion between 15cm and 1 meter for 30 minutes.

AMPP100 The AMPP100 is an eco-friendly rechargeable 100 lumen light. It's lightweight and compact build makes it an ideal choice for all riders. - Compact rechargeable headlight (100 lm) - Easy to attach and remove, new rubber strap mount - Excellent side visibility - Low battery indicator - USB rechargeable (Micro-USB cable included) - Mode memory function - Two light modes (Constant / Flashing) Run time: - Constant mode 100 lumens:approx 3.5hrs - Flashing mode 100 lumens:approx 35hrs ORB Rechargeable Look no further than the ORB rear light. It's compact, lighweight and neat. With varying flashing modes, the ORB Rechargeable helps you to be seen out on the road. - Lens functions as push-button - USB rechargeable - 3 modes *Charging time: 3.5h - Robust aluminum body - Versatile rubber strap mount Run time: - Rapid flashing :approx 5 hrs - Slow flashing :approx 5 hrs - Constant :approx 2.5 hrs

Compact cycling safety light with two bright LEDs and a 200-lumen Daytime Flash mode. It features a super lightweight, yet durable co-molded construction that is IPX7 (waterproof) rated. NEW -- Up to 20 hours of runtime (eight hour increase) and up to 200 lumens (20 lumen increase) of output. And it features an integrated USB stick for convenient cable-free recharging. The KTV Drive Front offers five output modes. Specs - Max Lumens: 200 - Weight: 47.5g - Max Runtime: 20 hours - Recharge Time: 2:15

- 2 Super bright LED's per light - Easy On/Off - Just push the lens - Weather-tough water resistant design - Universal rubber bracket

Our best pair of lights. Daytime running lights for visibility, and Kindbeam that lights the way while staying out of oncoming riders' eyes. Do the (b)right thing A ready-for-anything light set that pairs Daytime Running Light visibility with the bright commuter Pro RT front light. Kindbeam keeps more light on the path ahead of you while avoiding oncoming riders' eyes, for a bright light that won't blind oncoming riders. It's equipped with a visible fuel gauge, wireless connection to tail light, and charge-back that allows you to use the light as a battery bank to charge gadgets. All buttoned up with a Flare RT for the top light package for any ride. - See and be-seen light set for everything you need to ride with lights every ride, day or night - Commuter Pro RT with Kindbeam keeps light on the ground ahead of you and out of oncoming riders' eyes - Flare RT provides ultimate visibility for any road, city, or path - Specifically designed focus, flash, and range flash patterns for daytime visibility for up to 2km - Commuter Pro modes: high 1000LM — 1.5hrs, low 500LM — 3hrs, day flash 300 LM — 12hrs - Flare RT Flash modes: 90LM — 6hrs, 45LM — 12hrs, 5LM — 15hrs, Steady modes: 25LM — 4.5hrs, 5LM — 13.5hrs - Blendr-compatible for integrated mounting on compatible Blendr stems, helmets, and helmet mounts - USB-rechargeable with included USB-C and micro USB cable

FRONT LIGHT: The Zecto Drive 250+ Front is a low-profile, high-visibility light with six ultra-bright LEDs that offer up to 250 lumens of brightness. Its six combined solid and flash output modes offer versatile options for any situation. Its highly disruptive Daytime Flash mode ensures maximum visibility during daylight hours, and the intelligent Power Indicator displays battery runtime and increases side visibility. The light is fitted with a patented 2-in-1 clip and strap mounting system, allowing easy attachment to handlebars or loops. It is rigorously tested to IPX7 Waterproofing standards to withstand even the harshest weather conditions. With a 650 mAh battery capacity, the Zecto Drive 250+ Front offers a maximum runtime of up to 40 hours in Femto mode. It also boasts waterproof USB-C charging(cable not included), making it easy to keep it charged and ready to go. REAR LIGHT: The Zecto Drive 200+ Rear is a low-profile, high-visibility light with an impressive 200 lumens of brightness. Its six combined solid and flash output modes offer versatile options for any situation. Its highly disruptive Daytime Flash mode ensures maximum visibility during daylight hours, and the intelligent Power Indicator displays battery runtime and increases side visibility. The light is fitted with a patented 2-in-1 clip and strap mounting system, allowing easy attachment to handlebars or loops. It is rigorously tested to IPX7 Waterproofing standards to withstand even the harshest weather conditions. With a 650 mAh battery capacity, the Zecto Drive 200+ Rear offers a maximum runtime of up to 35 hours in Femto mode. It also boasts USB-C waterproof charging(cable not included), making it easy to keep it charged and ready to go. - Front Light Max 250 lumens / 40-hour runtime in Femto mode - Daytime Flash mode with Highly Disruptive Pattern - Waterproof USB-C charging port with charge indicator - 2-in-1 clip and strap mounting system (Patented) - Multiple mounting options like dog collars or strollers - Six combined solid and flash output modes - Rigorously tested to IPX7 Waterproofing standards - 650 mAh battery capacity - Rear Light Max 200 lumens / 35-hour runtime in Femto mode - Daytime Flash mode with Highly Disruptive Pattern - Waterproof USB-C charging port with charge indicator - 2-in-1 clip and strap mounting system (Patented) - Multiple mounting options like dog collars or strollers - Six combined solid and flash output modes - Rigorously tested to IPX7 Waterproofing standards - 650 mAh battery capacity

Want to hit the local trail for a midnight shred, or commute home on a November evening? The sleek and tiny Dayblazer 1500 has you covered. MEET THE NEW CHAMP! This little devil packs a 1500-lumen punch onto a tiny bar perch. Weighing in at just 140 grams, this light hits way above its weight class. Gone are the days of a 10-watt halogen bulb and a bulky water-bottle-shaped, lead acid battery pack. Now we've got it all wound up in a tiny bar-mounted front light! Want to hit the local trail for a midnight shred, or commute home on a November evening? The sleek and tiny Dayblazer 1500 has you covered. Featuring our eye-popping BLITZ Daytime Running Mode to grab the attention of cars, an action-style camera mount, ample side visibility and IP-67 submersibility, the Dayblazer 1500 is your new best riding buddy. - Recharge Type: Micro-USB rechargeable — Charges via any standard USB port (charging cable included) - Brightness: Up to 1,500 lumens - Country of Origin: China - Recharge Time: 5-hour recharge - Mounting Options: Universal Mount - Action-camera-style mount fits most helmets and handlebars 22–35mm in diameter - Weight: 140 grams Run Time: - Blitz mode: 2 hour at 1,500 lumens - High mode: 3 hours at 750 lumens - Low mode: 6 hours and 400 lumens - Pulse mode: 10 hours at 270 lumens - Strobe mode: 15 hours at 120 lumens Water Resistance: - IP-67 submersible - Ingress protection rating, or "IP Rating," is a techy way to describe the level of water- and dust-proofness of a product. This light meets the IP-67 Standard, which means it is totally protected against dust/grit and fully protected against the effects of immersion between 15cm and 1 meter for 30 minutes.

German StVZO optimized lens with wide light spread. Two high-output LEDs provide 11 lumens. IPX7 water resistant rating. Composite matrix fender mounting system. E-bike compatible (6v input, 0.6w / 12v input 1.2w) easily plugs into batteries from top makers including Bosch, Shimano and Yamaha. Stainless Allen key hardware and 130cm long power cable included. Our e-bike lights are powered by the motor of an e-bike and need to be manually installed. Proper installation may require some disassembly of the bike and motor (depending on make and model battery type) and additional wiring to connect the light to the motor. Please contact the e-bike or motor manufacturer for installation instructions. It is highly recommended to have a trained e-bike professional install your lights for you. - Two high-output LEDs provide 11 lumens - StVZO optimized lens with wide light spread - E-bike compatible 6 – 12V input, 1.25W - Composite matrix fender-mounting system - IPX7 water resistant - Stainless Allen key hardware included - 130 cm power cable included

Featuring our brightest front and rear lights, this is the one-two combo to help keep you seen day or night! - Lithium Battery Packaged: In Product - Recharge Type: Micro-USB rechargeable — Charges via any standard USB port (charging cable included) - Number of Batteries: 1.00 - Brightness: Up to 1,000 lumens front, 65 lumens rear - Batteries Included: Batteries Included - Lithium Battery Energy Content Watt Hours: 10.1 - Battery Type: Lithium Ion - Country of Origin: China - Batteries Needed: Yes - Recharge Time: 5-hour recharge (front)/2-hour recharge (rear) - Mounting Options: Universal Mount - Action-camera-style mount fits most helmets and handlebars 22–35mm in diameter (front)/Versatile mounting system (rear) - Weight: 188 grams (front 140g, rear 48g) Run Time: - Blitz mode (front): 1.5 hours at 1,000 lumens - High mode (front): 3 hours at 500 lumens - Low mode (front): 5.5 hours and 350 lumens - Pulse mode (front): 6.5 hours at 210 lumens - Strobe mode (front): 15 hours at 100 lumens - Solid mode (rear): 1.6 hours at 50 lumens - High flash/Strobe mode (rear): 3 hours at 65 lumens - Low mode (rear): 6 hours at 35 lumens - Group Ride mode (rear): 20-25 hours at 3 lumens Water Resistance: - IP-67 submersible - Ingress protection rating, or "IP Rating," is a techy way to describe the level of water- and dust-proofness of a product. This light meets the IP-67 Standard, which means it is totally protected against dust/grit and fully protected against the effects of immersion between 15cm and 1 meter for 30 minutes.

Want to hit the local trail for a midnight shred, or commute home on a November evening? The sleek and tiny Dayblazer 1000 has you covered. MEET THE NEW CHAMP! This little devil packs a 1000-lumen punch onto a tiny bar perch. Weighing in at just 140 grams, this light hits way above its weight class. Gone are the days of a 10-watt halogen bulb and a bulky water-bottle-shaped, lead acid battery pack. Now we've got it all wound up in a tiny bar-mounted front light! Want to hit the local trail for a midnight shred, or commute home on a November evening? The sleek and tiny Dayblazer 1000 has you covered. Featuring our eye-popping BLITZ Daytime Running Mode to grab the attention of cars, an action-style camera mount, ample side visibility and IP-67 submersibility, the Dayblazer 1000 is your new best riding buddy. - Recharge Type: Micro-USB rechargeable — Charges via any standard USB port (charging cable included) - Brightness: Up to 1,000 lumens - Country of Origin: China - Recharge Time: 5-hour recharge - Mounting Options: Universal Mount - Action-camera-style mount fits most helmets and handlebars 22–35mm in diameter - Weight: 140 grams Run Time : - Blitz mode: 1.5 hours at 1,000 lumens - High mode: 3 hours at 500 lumens - Low mode: 5.5 hours and 350 lumens - Pulse mode: 6.5 hours at 210 lumens - Strobe mode: 15 hours at 100 lumens Water Resistance: - IP-67 submersible - Ingress protection rating, or "IP Rating," is a techy way to describe the level of water- and dust-proofness of a product. This light meets the IP-67 Standard, which means it is totally protected against dust/grit and fully protected against the effects of immersion between 15cm and 1 meter for 30 minutes.

- Waterproof IPX7: Operates even after 30 minutes of submersion in a depth of 1 meter - 3x brighter than EL135 - OptiCube lens technology - Low battery indicator - Mode memory function - Two light modes (Constant / Flashing) - Replaceable bracket spacer - FlexTight bracket - Runtime : Constant: 30 hours (50 lumens) (Approx.) Flashing: 250 hours (50 lumens) - Battery type : 2 x AA alkaline battery - 5 ultra bright LEDs - Design offers high visibility - 3 modes: rapid, flashing, constant - Run time: R - 60h to 120h, F - 40h to 120h - 2x AAA batteries included - FlexTight bracket

The Strip Drive Front is a highly versatile LED cycling light offering up to 400 lumens. It features a lightweight and waterproof design with a durable co-molded lens/body construction. Its unique aero- and round-bar-compatible backside can mount to many odd shapes and sizes. It has an enhanced lens with built-in side visibility and five high-output LEDs. An integrated, cable-free USB stick makes charging simple, and the Strip Drive Front can run for up to 21.5 hours on a single charge. Specs - Max Lumens: 400 - Weight: 69g - Max Runtime: 21:30 hours - Recharge Time: 2 hours

- Detects when you are braking to emit a bright light alerting others you're stopping - Max 80 lumens / 11 hour runtime in Economy mode - Highly disruptive Daytime Flash mode - Accelerometer automatically turns light on and off - Intelligent Power Indicator displays battery life - Patented 2-in-1 clip and strap mounting system

Lezyne's Composite Bar Mount is a hard mount made of a reinforced Composite Matrix cradle for a strong and secure attachment of the Mega Drive, Deca Drive, and XL LED lights to the handlebar. It is designed for 25.4 mm or 31.8 mm bars, with the cradle designed to pivot 15 degrees laterally to allow adjustment of the LED light beam angle and directing it where it is most needed. A large thumb screw secures the CM mount to the bar without need of tools, and can be tightened by hand or a 1mm hex key. Molded rubber shims add grip and fine-tune fitting to undersized bars. Composite Bar Mounts are sold in a kit with the Mega Drive, Deca Drive, or XL LED lights.

To be seen. Grid Front and Rear Lights have four mode options so you can choose if you need high lumen power or extended run time. A complete set ready for those commuting in the city, riding the open roads, or heading to their local trail. The Grid Light Set offers plenty of rechargeable power to keep you visible while out riding. COB LEDS — Pack more LEDs in a small package with a powerfully even and wide light array to help you to be seen while riding in any environment. ECO MODE — Extremely long run time in our Eco Mode for those riding all week, or on long daily rides. Eco Mode also extends the Pulse and Strobe modes by two hours. USB-C — Modern USB plug standard to ensure you can stay charged and ready to ride BATTERY GAUGE — Small color LEDs in the power button help you monitor your light battery power, to tel you when it's time to charge your light once more. Green = 100-50%, Orange = 50-25%, Red = 25-0%

A light set with Kindbeam, designed to keep light on the path ahead and out of oncoming riders' eyes. Do the (b)right thing A commuter-focused light set designed to offer a better experience for you and your fellow riders. The Commuter Comp's Kindbeam keeps more light on the path ahead of you while avoiding oncoming riders' eyes, for a bright light that won't blind oncoming riders. Daytime running mode on both front and rear lights adds visibility during the day to make it a great see-and-be-seen light set option for any city or path rider. - See and be-seen light set for everything you need to ride with lights every ride, day or night - Commuter Comp R front Kindbeam keeps light on the ground ahead of you and out of oncoming riders' eyes - Flare R City delivers a wide, 35-lumen beam that's ideal for city use - DRL-specific focus, flash, and range flash patterns offer ultimate daytime visibility - Commuter Comp modes: high 450LM — 1.5hrs, low 200LM — 6hrs, day flash 300 LM — 12hrs - Flare R City modes: day flash 35LM — 8hrs, night flash 35LM — 16hrs, day steady 20LM — 3hrs, night steady 2LM — 20hrs - Blendr-compatible for integrated mounting on compatible Blendr stems, helmets, and helmet mounts - USB-rechargeable with included micro USB cable

Head and Tail Light features: - off-constant-flash-chasing - 2 x CR2032 (3V Lithium) bat. incl. - 35/70 hours of burn time (constant/ flash) - 600m visibility

Head and Tail Light features: - off-constant-flash-chasing - 2 x AAA (1.5V – LR3) batteries included - 35/70 hours of burn time (constant/ flash) - 600m visibility

Optional Accessory Rear rack Bracket for mounting most CatEye Taillights to rear racks with 50/80 mm spaced mounting holes.

- Modes include High Steady, Low Steady, DayTime Pulse, NightTime Pulse, and Economic Flash - Fully USB rechargeable: no batteries to buy or replace - Runtime up to 15 hours - Memory function: light turns on at the last mode it was turned off - Power saving function: 10% power or less, lights will automatically switch to lowest lumen output - Built-in battery indicators: RED = less than 25%, GREEN = fully charged

A compact and powerful light set designed to help riders see and be seen on the street, path, or trail. Ion Comp R provides compact power to help illuminate the street, path, or trail, and Flare R City rear tail light helps you stand out. Both are USB-rechargeable Daytime Running Lights that feature distinctive focus, flash, and range flash patterns designed to boost visibility. Product details - Dedicated Daytime Running Light modes on both lights designed for increased visibility - Ion Comp R provides a warm, wide 700-lumen beam for confident night riding and a great depth of field - Flare R City delivers a wide, 35-lumens beam that's ideal for city use - DRL-specific focus, flash, and range flash patterns offer ultimate daytime visibility - Blendr-compatible for integrated mounting on compatible Blendr stems, helmets, and helmet mounts - USB-rechargeable with included micro USB cable

Quick, easy straps for your Flare and Ion lights Product details (Front - Ion) - Fits all Ion headlights - Works best with 22.2 - 35.0mm handlebars Product details (Rear - Flare) - Fits all Flare tail lights - Works best with 27.2 - 31.6mm seatposts - Includes 16 degree offset for optimized use on seatposts

The Grid Rear Light has four mode options, you can choose if you need high lumen power or extended run time. Ready for those commuting in the city, riding the open roads, or heading to their local trail. Grid Rear Lights offer plenty of rechargeable power to keep you visible while out riding. - COB LEDS - Pack more LEDs in a small package with a powerfully even and wide light array to help you to be seen while riding in any environment. - ECO MODE - Extremely long run time in our Eco Mode for those riding all week, or on long daily rides. Eco Mode also extends the Pulse and Strobe modes by two hours. - USB-C - Modern USB plug standard to ensure you can stay charged and ready to ride - BATTERY GAUGE - Small color LEDs in the power button help you monitor your light battery power, to tell you when it's time to charge your light once more. Green = 100-50%, Orange = 50-25%, Red = 25-0% - MEETS ANSI FL-1 STANDARD - This standard was created by the American National Standards Institute (ANSI) to provide consistent performance measurements for handheld lights. - IP-65 - Ingress protection rating or 'IP rating', is a techy way to describe the level of water and dust proofness a product has. This light meets the IP-65 standard, which means is totally protected against dust/grit and is fully resist strong jets of water from all directions. - LIMITED LIFETIME WARRANTY - Restrictions and conditions apply.

The Grid Front Light has four mode options, you can choose if you need high lumen power or extended run time. Ready for those commuting in the city, riding the open roads, or heading to their local trail. Grid Front Lights offer plenty of rechargeable power to keep you visible while out riding. - COB LEDS - Pack more LEDs in a small package with a powerfully even and wide light array to help you to be seen while riding in any environment. - ECO MODE - Extremely long run time in our Eco Mode for those riding all week, or on long daily rides. Eco Mode also extends the Pulse and Strobe modes by two hours. - USB-C - Modern USB plug standard to ensure you can stay charged and ready to ride - BATTERY GAUGE - Small color LEDs in the power button help you monitor your light battery power, to tel you when it's time to charge your light once more. Green = 100-50%, Orange = 50-25%, Red = 25-0% - MEETS ANSI FL-1 STANDARD - This standard was created by the American National Standards Institute (ANSI) to provide consistent performance measurements for handheld lights. - IP-65 - Ingress protection rating or 'IP rating', is a techy way to describe the level of water and dust proofness a product has. This light meets the IP-65 standard, which means is totally protected against dust/grit and is fully resist strong jets of water from all directions. - LIMITED LIFETIME WARRANTY - Restrictions and conditions apply.

Grid Front and Rear Lights have four mode options, you can choose if you need high lumen power or extended run time. A complete set ready for those commuting in the city, riding the open roads, or heading to their local trail. The Grid Light Set offers plenty of rechargeable power to keep you visible while out riding. - COB LEDS - Pack more LEDs in a small package with a powerfully even and wide light array to help you to be seen while riding in any environment. - ECO MODE - Extremely long run time in our Eco Mode for those riding all week, or on long daily rides. Eco Mode also extends the Pulse and Strobe modes by two hours. - USB-C-Modern USB plug standard to ensure you can stay charged and ready to ride - BATTERY GAUGE - Small color LEDs in the power button help you monitor your light battery power, to tell you when it's time to charge your light once more. Green = 100-50%, Orange = 50-25%, Red = 25-0% - MEETS ANSI FL-1 STANDARD - This standard was created by the American National Standards Institute (ANSI) to provide consistent performance measurements for handheld lights. - IP-65 - Ingress protection rating or 'IP rating', is a techy way to describe the level of water and dust proofness a product has. This light meets the IP-65 standard, which means is totally protected against dust/grit and is fully resist strong jets of water from all directions. - LIMITED LIFETIME WARRANTY - Restrictions and conditions apply.

- Velo Wireless computer with AMPP 100 headlight and ViZ 100 rear light

Key features - Reflector mount for first and second generation Speed Concept seatposts - To use with a Bontrager Flare, use with the Bontrager Flare Horizontal Mounting Kit (sold separately)

CatEye's Go Kit gives you what humans have been searching for since the Paleolithic: light and knowledge - all at an affordable price! For seeing the road and staying safe, you get CatEye's fine EL135 headlight and Omni 3 taillight, plus for tracking all your key riding stats, CatEye includes their 7-function Velo 7 computer. To light the way, the compact headlight with its no-tools universal quick-release handlebar mount boasts 3 super-bright LEDs and a wide beam. Meanwhile, for the back, CatEye's Omni 3 with their FlexTight mount and included clothing clip can be placed almost anywhere and it uses their Omni Directional Technology for 360 degrees of visibility and boasts 3 ultra-bright LEDs plus 3 modes. Then, making every ride even more fun is CatEye's Velo 7 computer that displays your speed, distance, ride time and more on its easy-to-see screen. Like their lights it's easy to mount (to the stem or handlebars) and simple to operate. You'll love the large, bright display, and single large button for easily and quickly changing modes to see how your rides are going.

A CatEyeSYNC-enabled light that increases your visibility as you slow. - CatEyeSYNC features one-touch control. Turn one light on, and all your CatEyeSYNC lights come on. - Using wireless technology, CatEyeSYNC lights provide the ease of synchronizing all lights to operate as one. - Check battery levels, customize modes, set brake mode, and synchronize flash pattern preferences using your Smartphone. - Simple and superior 360-degree visibility is one touch away with up to 7 lights synced to operate as one. (The other CatEyeSYNC light options that can be added to your SYNC Core system are SYNC Wearable and SYNC Core.) With a built-in accelerometer that switches to burst mode as you decelerate, SYNC Kinetic gives you an extra level of defense. Use alone or in combination with other models in the CatEyeSYNC family for unparalleled levels of 360-degree visibility, day or night. - Built-in acceleration sensor for Kinetic mode automatically turns on with 50 lumen brightness when bike deceleration is detected) - Excellent daytime visibility in Daytime HyperFlash mode - Group Ride mode is eye-friendly to team riders behind - Superior side visibility - OptiCube lens technology - Lithium-ion polymer rechargeable battery - USB rechargeable (Micro-USB cable included) - Low battery indicator - 6 modes - Charging time: 2.5h - Mode memory function - Battery Auto Save (The mode automatically changes to flashing when the battery power gets low.) - The CatEyeSYNC smartphone app is required to pair the lights. Before you purchase, be sure your smartphone model is compatible. - Dimensions: 74.5 x 26 x 28mm - Weight: 43g (with battery) - Light source: Red LED X 5 - Battery: Lithium Polymer rechargeable battery Runtime: - High (40 lumens): 1.5 hrs - Low (5 lumens): 15 hrs - Flashing (30 lumens): 50 hrs - Rapid (50 lumens): 20 hrs - Group Ride (40 lumens): 15 hrs - Daytime HyperFlash (50 lumens): 30 hrs Runtime when Kinetic mode is enabled 60 times per hour - High (40 lumens): 1.4 hrs - Low (5 lumens): 6 hrs - Flashing (30 lumens): 7 hrs - Rapid (50 lumens): 6 hrs - Group Ride (40 lumens): 6 hrs - Daytime HyperFlash (50 lumens): 7 hrs - Recharge time: 2.5 hrs (USB recharge) - Mount size: Rubber band mount (fits 26.0-32.0mm seatpost) - Note: Activation of the Kinetic mode depends on the degree of deceleration, the light may not react or the reaction may be delayed.