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Headlights

PDW Asteroid USB Headlight
$29.00
Minimal and mighty! The USB rechargeable Asteroid headlight from Portland Design Works mounts in seconds and shines super brightly with high-quality optics so you can be seen. Ride for up to 24 hours before needing a new charge. - 3 Modes (burn time): Flash (24 hrs), Pulse (5 hrs), Steady (4 hrs) - UV Proof rubber mount  - Double-click lens to turn on/off - Micro USB charge cord included - Weatherproof exterior for all season riding - Weight: 73 g (2.6 oz)
Sunlite Dot Headlight
$6.99
- Simplistic safety light designed to be seen - Easy to install silicone strap attachment is compatible with 22.2-31.8mm bars - 3 modes including 1 steady and 2 flashing modes - Powered by 2 CR2032 batteries - Lumens: 12
TRELOCK Bike-i Veo 50 Dynamo
$49.95
- High power 100 lux LED light, more than 50,000 hours life span - Dynamo operated - Double-Lens-Tech for perfect light distribution and high efficiancy - Visible from the side - Retro reflector can be mounted optionally - 70g
CatEye AMPP 200
$24.94
200 lumen USB rechargeable light with excellent side visibility. A versatile rubber strap allows for quick and easy attachment/removal from the handlebar. - Compact rechargeable headlight (200 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 - Three light modes (High / Low / Flashing) - Turns on Flashing mode with double-click of power button Run time: - High mode 200 lumens:approx 1.5hrs - Low mode 40 lumens:approx 13hrs - Flashing mode 200 lumens:approx 30hrs
CatEye HL-EL135 Headlight
$19.95
See and be seen with CatEye's HL-EL135 Headlight. This compact light uses 3 super-bright LEDs for a wide beam that lets you see more of the road. With 2 AA batteries, it provides up to 80 hours of run time on steady mode and up to 320 hours on flash mode. Plus, the no-tools universal mount makes installation fast and easy.
Light and Motion Vis Pro 1000 Headlight
$124.99
Now there is a light that will keep up with ultra-endurance cyclists and bikepackers. Vis Pro 1000 blends impressive power with the ability to run all day on portable power. High visibility is paramount and the platform has dedicated amber sidelights that are distinct and easily recognizable by drivers, especially through intersections. City riders will appreciate the exclusive SafePulse beam, scientifically designed to provide the highest level of rider awareness without the risks associated with flashing lights. Easily mount on standard or oversize handlebars with a mount that provides enhanced grip and features quick release technology to remove in seconds. Reliable construction is unmatched in the market and exceeds the needs of daily riders. This is the only waterproof lighting platform with a certified IP67 rating—meaning the light is certified to withstand water immersion up to a depth of 1 meter. Commute with the added assurance knowing rain or shine the light will keep performing. When it comes time to recharge, plug the included Micro USB cable into any 2 Amp charger and the FC (Fast Charge) electronics ensure a full charge in 2.5 hours. With superior performance with innovative safety features, there is no substitute for the Urban 1000 when commuting by bike. Key Features - 1000 Lumen Output certified to the FL-1 Standard with high powered premium CREE LED - Charge and light off portable battery power with an output of 150 lumens for daylight safety. - Visibility is enhanced with bright amber side lighting providing maximum safety through intersections and high-traffic areas - SafePulse light pattern scientifically designed for maximum driver awareness of approaching cyclist without the inherent dangers of flashing lights - Micro-peened reflector optimizes the beam pattern for road riders providing a smooth, even spot beam void of distracting hard edges - Multiple power settings include a one-touch High/Medium toggle to efficiently decrease intensity when full power is not needed - Multi-color battery indicator is driven by custom firmware to provide accurate battery status throughout entire runtime - Mounting is simple and effective with ultra-grippy rubber ensuring light doesn't slip on regular or oversize handlebars - Quick release allows the removal of the light in seconds while leaving the base mount on the handlebar - Waterproof design eliminates the leading cause of bike light failure - water immersion - FC (Fast Charge) Electronics ideal for daily commuters that rely on lights day and night Tech Specs - Lumen Output: Max (1000) - Beam Angle: 20° (spot) - IP Rating (FL-1): 67 - Depth Rating (FL-1): 1 meter - Impact Resistance (FL-1): 1 meter - Thermal Management: Passive Cooling - Fast Charge: True - Product Dimensions: 4" x 1.2" x 1.2"
Lezyne Femto Drive Front
$14.99
Lezyne's Femto Drive Front is a compact, bright, and beautifully made light. The lens is made of high-grade optical material and serves as an activation button that cycles through four flash and one solid mode. The CNC machined aluminum body makes the Femto Drive durable and weather resistant while the back plate can be unscrewed to replace the two CR2032 batteries. The multi-position silicone rubber strap attaches the light to a wide range of handlebar diameters.
Sunlite K100 Headlight
$8.99
Sunlite's HL-K100 Headlight is a great light at a great price. It sports a super-bright Krypton bulb housed in a tough, water-resistant body so it's perfect for commuting year round. A no-tools-required quick-release handlebar mount is included, too.
Sunlite HL-L210/TL-L210 Griplite Combo
$14.99
• Water resistant black silicone body • Up to 100 hours run time • Flashing and steady modes • Each light uses 2 x CR2032 batteries (included)
Sunlite Jammer USB Headlight
$19.99
- 20 lumen safety head light - Built in Li-Ion USB rechargable battery - 3 modes - 2 steady and 1 flashing setting - Multi fit rubber strap attachment - Low battery indicator
Lezyne E-Bike Macro Drive 1000
$84.99
High-performance e-bike cycling light. Durable, heat-dissipating CNC machined aluminum construction. Two ultrahigh-output LEDs deliver up to 1,000 lumens. Enhanced MOR (Maximum Optical Reflection) lens with built-in side visibility. Intelligent Auto Day/Night dim mode. E-bike compatible 6 - 12v input, 6w easily plugs into batteries from top makers including Bosch, Shimano and Yamaha. Includes a Direct X-Lock and aluminum CNC fork mount and 140cm long power cable. 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. *Direct X-Lock Mounting System not compatible with all stems. Please see installation manual for stem compatibility. Specs - Max Lumens: 1000 - Dimensions: 44.5 x 41 x 31mm / 1.75 x 1.61 x 1.22"
Sunlite Burn 115
$22.99
- Single LED 115 lumen light - Water resistant aluminum casing - Multi-fit QR mounting bracket - 3 AAA batteries provide power for up to 18 hours - 3 modes including 2 solid, and one flashing setting
NiteRider Lumina Max 2500 Headlight
$249.99
NiteRider Lumina Max lights light up the night and are daylight visible with Cree LEDs and Max Boost mode. They're high-powered and feature a rugged design made with Dupont fiberglass-reinforced plastic body with integrated aluminum heatsinks. Max series lights feature NiteLink wireless connectivity with the Omega 300 taillight. - NiteLink Wireless Technology allows the rider to pair and simultaneously power on/off the headlight and Omega EVO 300 taillight wirelessly. (Taillight sold separately) - Multiple light modes including varying Steady and Safety Flashes - Handlebar mounting (Up to 35mm) with Quick Release Tab for easy light removal - CREE LEDs—the highest-performing LEDs on the market - Compatible with NiteLink Wireless Remote Switch (Sold separately) - Lumens: 2500 - Battery: Li-Ion - Recharge Type: USB
Cygolite Dice HL 150 Headlight
$29.95
Packed with more power and technology than meets the eye, the new Dice™ HL 150 fires up the night with an incredible 150 lumens, and stands out in broad daylight with its intense lightning-like flashes. It even senses day and night, automatically switching to the optimal flash mode. Engineered for road cyclists, it uses a low-profile, flexible mount that's designed for most handlebars including aero bars. (Patent Pending) - Powerful 150 lumen output with 8 light modes - Built-in 24/7 Safety Technology® gives you a powerful selection of night and day modes (Boost - High - Medium - Low - SteadyPulse® Low - SteadyPulse® High - DayLightning® Triple Flash - DayLightning® Single Flash) - DayLightning® mode emits powerful lightning-like flashes to highlight your presence in broad daylight - SteadyPulse® mode alerts nighttime motorists with pulses while constantly lighting your path - Enhanced Cycling Optics™ (ECO) expands your visibility with an extra-wide and long-range beam - USB rechargeable Li-ion battery - Low battery indicator - Light mode memory saves the mode you're in before the light is turned off - Low profile, water-resistant design only weighs 30 grams - Flexible mount conveniently attaches to most handlebars including aero bars Patent pending. *Features and specs are subject to change without notice.
Cygolite Metro Plus 650 Headlight
$59.95
Cut through the darkness with the newly designed Metro Plus™ 650. Sporting a refined, aggressive look, it emits a powerful 650 lumens on the road and trails providing long-range, extra-wide coverage to maximize your line of sight. Not only limited to night, the Metro Plus' DayLightning® mode makes you stand out in broad daylight to give you the advantage anytime and anywhere you ride. - Powerful 650 lumen output with 8 light modes - Built-in 24/7 Safety Technology® gives you a powerful selection of night and day modes (High - Medium - Low - SteadyPulse® - DayLightning® - Triple Flash - Zoom - Walking) - SteadyPulse® mode alerts nighttime motorists with pulses while constantly lighting your path - DayLightning® mode emits lightning-like flashes to highlight your presence in the brightest of daytime hours - Enhanced Cycling Optics™ (ECO) expands your visibility with an extra-wide and long-range beam - USB rechargeable Li-ion battery - Low battery indicator - Light activation lockout prevents accidental light activation - Light mode memory saves the mode you're in before the light is turned off - Rugged, water-resistant design only weighs 140 grams - Side illumination ports highlight your presence to nearby motorists - 2nd generation Locktite™ quick-release handlebar mount securely clamps to 22mm to 32mm diameter handlebars RUN TIMES: - Low: 6:30 hrs - Medium: 3 hrs - High: 1:30 hrs - Zoom: 4 hrs - SteadyPulse®: 4 hrs - DayLightning®: 12 hrs - Triple Flash: 19 hrs - Walking: 100 hrs - CHARGE TIME: 5 hrs - MOUNTING: Handlebar - BATTERY: Built-in Li-ion - SYSTEM WEIGHT: 140g *Features and specs are subject to change without notice.
Cygolite Metro Pro 1100 Headlight
$94.95
Engineered with incredible night-piercing power, the Metro Pro™ 1100 unleashes an extraordinary 1100 lumens right through the darkness with exceptional brightness and clarity. Its cycling tuned optics enables an extra-wide, long-range output to maximize your line of sight. Not only limited to night, the Metro Pro’s DayLightning® mode makes you stand out in broad daylight to give you the advantage anytime and anywhere you ride. Patent pending. - Powerful 1100 lumen output with 9 light modes - Built-in 24/7 Safety Technology® gives you a powerful selection of night and day modes (Boost - High - Medium - Low - SteadyPulse® - Triple Flash - Zoom - DayLightning® - Walking mode) - SteadyPulse® mode alerts nighttime motorists with pulses while constantly lighting your path - DayLightning® mode emits lightning-like flashes to highlight your presence in the brightest of daytime hours - Enhanced Cycling Optics™ (ECO) expands your visibility with an extra-wide and long-range beam - Micro USB rechargeable, internal battery lasts up to 100 hours - Low battery indicator alerts you when a charge is needed - Rugged, water-resistant design - Side illumination ports highlight your presence to nearby motorists - Light activation lockout prevents accidental light activation - Locktite™ quick-release handlebar mount keeps the light securely fastened to the handlebar RUN TIMES: - Boost: 1:00 hrs - High: 1:30 hrs - Medium: 3:00 hrs - Low: 10 hrs - SteadyPulse®: 4:00 hrs - DayLightning®: 14 hrs - Triple Flash: 22 hrs - Zoom: 4:00 hrs - Walking: 100 hrs - CHARGE TIME: 2:30 hrs (depending on charger used) - MOUNTING: Handlebar - BATTERY: Built-in Li-ion Patent pending. *Features and specs are subject to change without notice.
Cygolite Ranger 1200 Headlight
$109.95
Introducing the 1200 lumen powerhouse. The all-new Cygolite Ranger 1200 bursts an astonishingly bright light output from such a sleek and compact design, thanks to its precision crafted ingenuity. At the push of a button, your path lights up with a dominating long-range and extra-wide beam that truly maximizes your line of sight through the darkest of night. Beyond its exceptional night capabilities, powerful daytime visible flashes make you stand out in broad daylight on busy streets. This is American bicycle lighting innovation. Performance - Extremely powerful 1,200 lumens in the most compact and stylish form. - Its 1,200 lumens throws a long-range, extra-wide beam to cover road and mountain biking. - Daytime visible flashes make you stand out on busy streets. Technology and Safety - 9 lighting modes: Boost - High - Medium - Low - SteadyPulse™ - DayLightning™ Flash - Triple Flash - Zoom - Walking Mode -SteadyPulse® mode alerts motorists with attention grabbing pulses while its overlapping steady beam constantly lights your way at night. - DayLightning® flash mode bursts lightning-like flashes to make you stand out in broad daylight on busy streets. - Hard clamp handlebar mount with quick release secures the light in tough terrain. - Light Lock Mode lets you disable the light for transport or storage. - Durable, compact size, and weighs only 185 grams. - IP67 water-resistant for use in all weather conditions. - USB rechargeable with 1:15 to 30 hours of run time, and 3:30 hours fast charging. - Light mode memory saves the mode you're in before the light is turned off. - Low battery indicator alerts you when a charge is needed. RUN TIMES: - Boost: 1:15 hrs - High: 2 hrs - Med: 3 hrs - Low: 9 hrs - SteadyPulse™: 4 hrs - Zoom: 4 hrs - Triple Flash: 25 hrs - DayLightning™ Flash: 15 hrs - Walking: 30 hrs - CHARGE TIME: 3:30 hrs - MOUNTING: Handlebar - BATTERY: Built-in Li-ion - SYSTEM WEIGHT: 185g *Features and specs are subject to change without notice.
NiteRider Lumina Micro 900
$79.99
Looking for our best selling Lumina series in a smaller and lighter package? Look no further than our Micro 900. NiteRider makes this headlight USB rechargeable for convenient on-the-go charging. Another feature of note on the 900, Intellicharge, which reduces your charge time in half—giving you more time riding and less time waiting. Its light weight at 130 grams makes it quite suitable as a helmet mountable option as well as bar compatible—standard and oversized 35mm diameters. - 900 lumen output - All New Collimator Lens, produces a generous even widespread beam - 4 Light Levels plus 1 Daylight Flash Mode - FL1 Standard IP64, dust and water-resistant - High output light using a CREE LED at 6000k - Ultra lightweight 900 lumen head light, weighing in at only 130g including mount - Secure on and off-road handlebar mount - Fits standard and oversize 35mm handlebars - Small compact design that’s perfect for helmet mounting (Helmet Mount Sold Separately) - Convenient USB rechargeable - Low battery indicator - Lock Mode, perfect for use during storage and transporting the light. Press and hold power button for 8-10 seconds to lock out operation of light. USB RECHARGEABLE The Lumina Micro 900 is USB Rechargeable. Another feature of note on the 900, Intellicharge, which reduces your charge time in half—giving you more time riding and less time waiting. Charge time is 2:30 hours, when plugged into a power source outputting over 500 mA and 4:30 hours when below 500 mA. MOUNTING OPTIONS Its compact profile and high light output make the Lumina Micro 900 ideal for helmet mounted applications, helmet mount available as an optional accessory. Or use handheld in Walk Mode for an amazing 60:00 hours run time. WHAT'S INCLUDED? - LED Light Head - Internal Li-Ion Battery - Handlebar Mount fit up to 35mm - USB Charging Cable
Sunlite Krystal USB Headlight
$21.99
- High brightness 16 chip COB style LED combo set - Perfect for increasing safety on commutes and neighborhood rides - 4 modes including 2 solid setting and 2 flash modes - USB rechargeable - cable included - Lumens: 60
Sunlite Ion-HP Headlight
$11.99
- 80-lumen COB chip LED headlight - Powered by 2 AAA batteries (included) - Can be installed horizontally or vertically - IPX3 water-resistant rating
Lezyne Femto USB Drive Front
$18.49
Compact, super-lightweight USB rechargeable LED cycling safety light. Its durable co-molded construction is minimal and has an IPX7 water-resistance rating. A versatile mounting strap quickly mounts to a variety of bar sizes. Five output modes offer up to 15 lumens and the custom Wide Angle Optics lens provides up to 270° of visibility. The Femto USB Front can run for up to 20 hours and is easily rechargeable with the included Micro USB cable. A secure, threaded composite matrix cover keeps the USB port clean and sealed. The Femto USB is perfect for commuters and recreational riders looking for a simple and inexpensive way to add visibility. Specs - Max Lumens: 15 - Weight: 22g - Max Runtime: 22 hours - Recharge Time: 2:30
Lezyne Super Drive 1600XXL
$149.99
This high-powered bike light features three high-output LEDs for up to 1600 lumens of output. It has seven modes and our Tri-Focus Optics optimizes light output—this creates an ideal beam pattern for high speed. Machined aluminum construction features cooling fins and cutouts for side visibility. The Super Drive 1600XXL is both Smart Connect and Remote Switch compatible for additional ease of use. An Auto Day/Night Sensor automatically adjusts lumen output while in select modes. The light is micro-USB rechargeable and it can run for up to a massive 148 hours on a full charge. A versatile strap secures it to all common handlebar sizes Specs - Max Lumens: 1600 - Weight: 227g - Max Runtime: 148 hours (in Femto mode) - Recharge Time: (2A): 4.5 hours , (1A): 9 hours
Pure Cycles City Torch Head Light
$43.99
- 300 lumen, compact handlebar mounted headlight - Rechargeable 2600 mAh battery with included charging cable - 5 modes including 4 steady brightness levels and flashing mode - Integrated silicone rubber strap mount is compatible with bars from 25.4 - 31.8mm - Low battery indicator
NiteRider Lumina OLED 1200 Boost
$169.99
The NiteRider Lumina OLED 1200 Boost is an innovative bike light that removes the guesswork related to battery life, allowing you to plan your next ride safely with complete confidence, day or night. The OLED multifunctional digital display screen delivers precise battery run times as a percentage and actual time for the Lumina OLED's 9 lighting levels. The Lumina OLED 1200 Boost features a custom engineered collimator sense, producing a generous widespread beam pattern. With Boost Mode providing a stunning 1200 lumens of maximum light output, this makes the Lumina OLED highly capable for use when navigating through diverse riding conditions. - New Collimator Lens, distributes a generous even widespread beam - Boost Mode! Unleash maximum LED output - 5 Light Levels plus 4 Daylight Flash Modes - CREE LED at 6000k - Multifunctional OLED screen provides detailed operational information - FL1 Standard IP64, water resistant - Intellicharge – Reduce charge time in half! - Backlit buttons for easy to use interface in any lighting condition - Secure on and off-road capable handlebar mount - Fits standard and oversize 35mm handlebars - Convenient USB rechargeable WARRANTY - The Lumina OLED 1200 Boost is backed by NiteRider's lifetime warranty that covers any defects in material and workmanship, mechanical components (housings, covers, mounts and fasteners) and LEDs. SYSTEM INCLUDES - LED Light Head with OLED Display - Internal Li-Ion Battery - Handlebar Mount fit up to 35mm - USB Charging Cable
NiteRider Pro 2200 Race
$359.99
The Pro 2200 boasts one of the category's best power-to-weight ratios. With 2200 lumens of light output, using 3 CREE LEDs- set into a NiteRider custom reflector, guarantees to set the darkest bike trail ablaze. It features an accurate eight-step fuel gauge, keeping the rider informed of battery levels at all times. These attributes make the Pro 2200 the "go to" light among the world's top athletes and enthusiasts alike. - Compact and lightweight, perfect for race inspired riders - Custom 3 cone reflector producing brilliant trail illumination - 3 – class leading CREE LEDs at 6000k - Rugged design with Dupont Fiberglass reinforced nylon housings - Handlebar mount fits up to 35mm diameter bars - Helmet mountable - Lightweight 4 cell Li-Ion battery - Easily check battery power levels with the 8 step fuel gauge - FL 1 Standard IP64, dust and water-resistant - Convenient nylon storage pouch WARRANTY The Pro 2200 Race is backed by NiteRider's lifetime warranty that covers any defects in material and workmanship, mechanical components (housings, covers, mounts and fasteners) and LEDs. SYSTEM INCLUDES - LED Headlamp - Li-Ion Battery - Helmet Mount - Handlebar Mount – Fits up to 35mm - 36" Extension Cable - AC Adapter - Nylon Storage Pouch
Light and Motion Seca 2500 Light Head
$199.99
The Seca Series – reliable, durable, and optimized for trail use – is the ideal choice for the next epic ride with a trail optimized beam pattern and unmatched reliability. The Seca 2500 Lighthead is the perfect choice for those that already own compatible Light & Motion 3 & 6 cell battery packs and want to upgrade their existing lighthead to the premium Seca model. Features - 4 LED array with CREE LEDs - Custom engineered reflector/optics diffuses flood LED to provide ultra-wide beam pattern and focuses spot LEDs to maximize forward visibility - Additional ‘Race Mode’ feature enables riders to conveniently toggle between high and medium output - Illuminated power button with low-runtime indicator and enhanced tactile engagement specifically for gloves - GoPro mount compatibility - 50-inch rugged cord - Battery not included, compatible with Light & Motion 3 and 6-cell battery packs
CatEye AMPP500 Headlight
$34.95
Safety first, the AMPP500 comes with maximum side visibility, securely held in place with our adjustable FlexTight bracket. FEATURES: - High power rechargeable headlight (500 lm) - Powerful wide beam with OptiCube lens technology - Excellent side cut outs for enhanced side visibility - Large-capacity lithium-ion rechargeable battery - Battery indicator mode flashes red when less than 20% - Lightweight and compact polycarbonate body - USB rechargeable (Micro USB cable included) - Mode memory function - 4 light modes: High, Low, Daytime HyperConstant, Flashing - Secure FlexTight bracket for quick installation - Water resistant - Optional helmet mount, center fork bracket available Modes/Run time: - High mode: 500 lumens | 1.5hrs - Low mode: 250 lumens | 3.5hrs Dimensions/Weight: - 32 x 102 x 33 mm - Weight: 95 grams (light unit and battery) Light source: - High intensity white LED X1 Optional Parts: - Center Fork Bracket (5342440) - Helmet mount (5341831N) Recharge time: - Approximately 4-4.5hrs (USB2.0 recharge) - About 300 recharge times (until rated capacity drops to 70%)
CatEye AMPP100
$19.95
100 lumen USB rechargeable light with excellent side visibility. A versatile rubber strap allows for quick and easy attachment/removal from the handlebar. - 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
Garmin Varia Smart Headlight (UT800)
$99.99
Garmin Varia UT800 Meet the smart headlight that shines brighter for longer - High-intensity cycling headlight for urban and trail use that’s visible in daylight from more than 1 mile (1.6km) away - Projects a steady blast of 800 lumens for up to 1.5 hours - Automatically adjusts to ambient light conditions, speed and ride profile to extend battery life - Works independently or pairs with compatible Edge cycling computers to automatically turn lights on or off, control brightness and more - Offers 5 light modes, including high, medium, low, night flash and day flash Specs: - Dimensions (LxWxH): 3.8" x 1.3" x 1.2" (96.6mm x 33.5mm x 29.7mm); 1.8" with flange (44.7mm with flange) - Weight: 4.6oz (130.0g) - Battery life: 1.5 hours, high; 3.0 hours, medium; 6.0 hours, low; 25.0 hours, day flash; 6.0 hours, night flash - Lumens: 800 - CREE LED: yes - Degrees of visibility: 270 degrees - Visibility distance: 1 mile (1.6km) - Water rating: IPX7
Specialized Flash 500 Headlight
$60.00
Our latest to-see-by headlight, the Flash 500 brings Flux-style beam control to a more budget-friendly pricepoint. The Flash headlight combines a clean, compact design with a simple-yet-elegant silicone strap that reminds us of a watchband design from our friends in Cupertino. With two different-sized straps included, you can dial in just the right amount of stretch to keep the Flash secure, while ensuring super fast install and removal. Now you see it, now you don't. Thanks to its 1400mAh battery pack, the Flash 500 will deliver 500 lumens for 2 hours, all the way up to 125 lumens for 8 hours. 250 lumens of Flash mode gives you a whopping 16 hours of runtime. - CREE XP-G3 LED delivers big-time lumens. - Class-leading 1400mAh rechargeable Li-ion battery pack to back up those lumens with real-world usable runtimes. Micro USB cable included. - Extra bright side lights to give you 180-degree visibility to other cyclists and motorists. - Flash mode: 250 lumens for 16:00 hours - IPX7 waterproof means this light will be there when you need it, even in the hardest rain. - Includes two different-sized straps to fit every round handlebar cockpit. (Flash headlights are not suitable for aero handlebars.) - Installs in seconds with a silicone strap system. Just pull the strap under the handlebar and drop it into the slot on the light body. - Single-LED oval beam pattern gives a perfect blend of spot and peripheral visibility. - Steady High mode: 500 lumens for 2:00 hours - Steady Low mode: 125 lumens for 8:00 hours - Steady Medium mode: 250 lumens for 4:00 hours