Lighting

The Grid 2'fer is a set of high-powered front and rear light. A quick double-click of the power button switches it from white to red. With 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 2'fer offers the right light, front or rear, with plenty of rechargeable power to keep you visible any time of day. - 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.

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.

Heads Up. Hands Free. Whether you are making coffee in camp before dawn, or fixing a flat late at night, its helpful to have your hands free with a light focused on your work. We developed the Outpost Bike & Camp headlamp with that specific need in mind. Additionally, we installed a silicone lampshade over the light source that can allow you to bring the light down to a soft ambient glow, should the mood strike you. On or off the bike, in or out of camp, this light is meant to provide you with the extra versatility you need to focus on the task at hand, by getting up to 400 lumens of light out of your hands, and onto your forehead. - 72 grams - 1 Lithium polymer battery 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. - Charges via any standard USB port (charging cable included) - Silicone HB strap, bag/rack clip, retractable head mount - Bike Mode: Blitz 400 lumen, 1 hr runtime; Low 200 lumen, 2 hr runtime; Strobe 200 lumen, 8 hr runtime - Camp Mode: High 100 lumen, 3.5 hr runtime; Long Burn 40 lumen, 8 hr runtime

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.

See and be seen with original equipment lighting. GENUINE REPLACEMENT PARTS Safety is a prerequisite for every ride so keep yourself protected and secure with the lighting your bike was designed for. PRODUCT DETAILS - Powered by Dynamo front hub - Includes mounting bracket

Seat Post Mount Kit for Varia RCT715

Stay aware of approaching cars with Varia RTL515 rearview radar. It pairs with your Edge bike computer or compatible smartphone to alert you of vehicles approaching from behind up to 153 yards (140 meters) away. When used with your compatible smartphone, the Varia app uses bold graphics — plus tone and vibration alerts — to indicate the position and speed of approaching vehicles. MAXIMUM AWARENESS - Varia RTL515 rearview radar provides visual and audible alerts for vehicles approaching from behind up to 153 yards (140 meters) away. MULTIPLE PAIRING OPTIONS - This radar works seamlessly with your Edge bike computer or compatible smartphone as well as select Garmin wearables or the optional radar display unit. WORKS WITH THE VARIA APP - This smartphone app helps you increase your awareness by providing graphics — plus tone and vibration alerts — that indicate the position and speed of approaching cars. THIRD-PARTY APP COMPATIBLE - When used with a compatible smartphone, Varia radar integrates with your favorite apps, such as Ride with GPS to overlay your maps with rearview radar alerts. SUPERIOR VISIBILITY - Alert motorists to your presence as soon as possible with daylight visibility up to 1 mile. COMPACT DESIGN - Easily mount this sleek, compact device on the seatpost of almost any road-use bicycle. The vertical design allows for better leg clearance and a perfectly comfortable ride. PELOTON MODE - Varia RTL515 features multiple modes, including peloton mode, which provides a low-intensity flash that is kind to other cyclists’ eyes when riding in a group. BATTERY LIFE - Time spent charging is not as good as time spent riding. Get up to 16 hours of battery life in day flash mode and up to 6 hours in solid mode. Physical Specifications - Dimensions: 3.9” x 0.8” x 1.6" (98.6 x 19.7 x 39.6 mm) - Weight: 2.5 oz (71.0 g) - Modes: solid, peloton, night flash, day flash - Lumens: 20 solid, 8 peloton, 29 night flash, 65 day flash - Battery life: 6 hours solid, 8 hours peloton, 6 hours night flash, 16 hours day flash - ANT+: Yes - BLE: Yes - Water rating: IPX7 - Viewing angle: 220° In the box: - Varia RTL515 - Mounting Kit - Cables - Documentation

FRONT LIGHT: A compact cycling safety light built around two high-output LED emitters, the KTV Drive Front offers up to 200 lumens of output and an attention-grabbing Daytime Flash mode. It features a lightweight yet durable co-molded waterproof construction (IPX7 rated). The KTV Drive Front offers five output modes, up to 20 hours of runtime, and an integrated USB stick for convenient cable-free recharging. REAR LIGHT: The KTV Drive+ Rear is a compact yet powerful rear light that ensures optimal visibility and safety on your rides. With a maximum output of 40 lumens, an impressive 45-hour runtime in Femto mode, and six different output modes, including Daytime Flash, this rear light provides reliable illumination. The unique design is compatible with aero and round seatposts, ensuring versatility for various bike setups. The light utilizes our Wide-Angle Optics lens design to provide 270° of visibility, and an integrated USB stick allows convenient cable-free recharging. Rigorously tested to IPX7 Waterproofing standards, it can withstand challenging weather conditions. - Front Light Max 200 lumens Blast Mode / 40-hour runtime in Flash mode - Front Light Max 200 lumens Blast Mode / 40-hour runtime in Flash mode - Daytime Flash mode with Highly Disruptive Pattern - Integrated USB-stick for cable-free recharging - Durable co-molded rubber body - Patented 2-in-1 clip-on or strap mount options - Rigorously tested to IPX7 Waterproofing standards - 400 mAh battery capacity - Rear Light Max 40 lumens / 45-hour runtime in Femto mode - Daytime Flash mode with Highly Disruptive Pattern - Wide Angle Optics: 270° of visibility - Unique aero and round seatpost compatible design - Rigorously tested to IPX7 Waterproofing standards - Integrated USB stick for cable-free recharging - 400 mAh battery capacity

RADAR TAILLIGHT, VEHICLE DETECTION, 250 LUMENS, BLUETOOTH & ANT+, CONNECTS TO APP OR GPS UNITS, USB-C • Innovative rear taillight with the latest radar technology • Engineered lens and optics for superior visibility • Durable, yet elegant co-molded construction • Wide range detection alerts of approaching vehicles from up to 150-meters away • Dual Bluetooth and Ant+ wireless system • Connects to: Lezyne Radar app, multiple Ant+ head units, React Drive Front • Radar app features visual and audio alerts, and controls connected lights • Seven outputs modes with Daytime Visibility and up to 300 lumens • Momentary alert flash automatically activates for approaching vehicles • Up to 20 hours of battery runtime • Versatile strap securely mounts to most seatpost shapes • Includes D-post and aero post adapters • IPX7 waterproof design with USB-C charging port

The NiteRider Swift 300 delivers everyday reliable performance in an economical ultra compact head light. Sporting features like an easy on and off handlebar strap mount, low battery indicator and to top it off, it's USB Rechargeable; making it the perfect light of choice for commuters and cycling enthusiasts. Although small in size, make no mistake; the Swift 300 packs a big punch with a maximum light output of 300 lumens! Powered by an internal Lithium Ion battery, in Walk Mode, the Swift 300 can run for up to twenty-seven hours before it needs a charge. - Highly durable design made with fiberglass reinforced plastic - Smooth 300 lumen beam pattern in an ultra compact and lightweight design - Innovative Collimator Lens – optimizes your field of view - Built-in, easy on and off handlebar strap mount - 4 Light Levels plus 1 Daylight Flash Mode - Fuel Gauge / Battery Level Indicator - FL1 Standard IP64, dust and water-resistant - Convenient USB rechargeable WARRANTY - The Swift 300 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 - Internal Li-Ion Battery - Build-in, Handlebar Mount - USB Charging Cable

Vmax+ 150 is NiteRider’s first taillight featuring COB (Chip-on-Board) LEDs, which for cyclists means it emits highly visible flash patterns in a smaller, more compact package. Its feather-like light weight makes it perfect as a wearable safety light—easily clipping onto straps, belt loops, and more! For added convenience, the Vmax+ 150 features mode memory, will power ON in the last mode used. - 6 Modes with Run Times: 4:30-25:30h - Lumen Output: 150 - Charge Time: 2:00h - Water / Dust Resistant IP64 Rated - USB-C Rechargeable - Mode Memory (Powers ON in last mode used)

The NiteRider Swift 500 delivers everyday reliable performance in an economical ultra compact head light. Sporting features like an easy on and off handlebar strap mount, low battery indicator and to top it off, it's USB Rechargeable; making it the perfect light of choice for commuters and cycling enthusiasts. Although small in size, make no mistake; the Swift 500 packs a big punch with a maximum light output of 500 lumens! Powered by an internal Lithium Ion battery, in Walk Mode, the Swift 500 can run for up to twenty-five hours before it needs a charge. - Highly durable design made with fiberglass reinforced plastic - Smooth 500 lumen beam pattern in an ultra compact and lightweight design - Innovative Collimator Lens – optimizes your field of view - Built-in, easy on and off handlebar strap mount - 4 Light Levels plus 1 Daylight Flash Mode - Fuel Gauge / Battery Level Indicator - FL1 Standard IP64, dust and water-resistant - Convenient USB rechargeable WARRANTY - The Swift 500 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 - Internal Li-Ion Battery - Build-in, Handlebar Mount - USB Charging Cable

The NiteRider Sentry Aero 260 is a lightweight, aero taillight featuring dual LED light strips to deliver 260 lumens of Daylight Visible red light. An inner and outer lens design helps to shape light output, producing long-range visibility when viewed directly from the rear, but also providing ample surrounding light to the peripheral, making the Sentry Aero 260 visible from nearly any angle. - Daylight Visible Flash (DVF) - 260 lumen super bright tail light - Group Ride Mode – be seen without distracting fellow cyclists - Easy on and off Aero seat post strap mount with quick release tab - Aero seat post strap included - Convenient USB rechargeable - Super bright Daylight Visible Flash mode - Innovative Aero shape with excellent side visibility - FL1 Standard IP64, dust and water-resistant WARRANTY - The Sentry Aero 260 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 Tail Light - Seat post Mount - USB Cable

The NiteRider Sentinel 250 is designed to increase cycling safety by way of 2 varying flash patterns and 2 steady beams (High/Group Ride Mode). Behind the durable red lens and casing are two powerful LEDs that emit 250 lumens in the brightest Daylight Visible Flash setting, allowing you to be seen day or night. For enhanced safety, the Laser Lane modes (3) are designed to project ultra-bright laser lines on the ground. This creates a virtual lane for the rider, further increasing visibility. - The Sentinel 250 complies with FDA standard for lasers, notice No. 50, 2007 - Daylight Visible Flash (DVF) - Highly visible laser lanes - All in one, Laser and tail light! - Convenient USB rechargeable - Group Ride Mode – be seen without distracting fellow cyclists - Easy on and off seat post strap mount with quick release tab - FL1 Standard IP64, dust and water-resistant WARRANTY - The Sentinel 250 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 Tail Light w/ Laser Lanes - Seat post Mount - USB Cable

The Swift 300 gives you more than enough lumens at our lightest weight for headlights (82 grams). NiteRider makes this headlight USB rechargeable for convenient on-the-go charging. The Swift 300 features a highly durable light housing with Dupont Fiberglass reinforced nylon meeting all required FL1 Standards for impact testing and water / dust resistance. Vmax+ 150 is NiteRider's first taillight featuring COB (Chip-on-Board) LEDs, which for cyclists means it emits highly visible flash patterns in a smaller, more compact package. Its feather-like light weight makes it perfect as a wearable safety light-easily clipping onto straps, belt loops, and more. SWIFT 300 FRONT LIGHT FEATURES - Lumen Output: 300 - 5 Modes with Run Times: 2:00 – 28:00h - Charge Time: 2:00h at greater than 500mA | 3:15h at 500mA - Water / Dust Resistant IP64 Rated - USB Rechargeable SWIFT 300 TYPICAL RUN TIMES Low—15:00h at 80 Lumens Med—9:00h at 150 Lumens High—2:00h at 300 Lumens Flash—12:00h at 300 Lumens Walk—28:00h at 20 Lumens Vmax+ 150 TAILLIGHT FEATURES - Lumen Output: 150 - 6 Modes with Run Times: 5:30-27:30h - Charge Time: 2:00h - Water / Dust Resistant IP64 Rated - USB-C Rechargeable Vmax+ 150 TYPICAL RUN TIMES Fast Flash—12:45h Slow Flash—10:15h Disco Flash—10:45h Pulse Flash—7:00h High Steady—5:00h Low Steady—27:00h

Big things come in small packages and the NiteRider Lumina Micro 650 is the proof. The Lumina Micro 650 delivers a powerful punch with 650 lumens of light output, helping you to safely navigate your ride. Allowing you to see and be seen. As with all Luminas in the series, it features a low battery indicator – when the power button changes from blue to red color this indicates that there is approximately 15-20% battery life remaining. - All New Collimator Lens, produces a generous even widespread beam - Daylight Visible 650 lumen output head light - CREE LED at 6000k - Ride safely with Daylight Flash Mode! - 4 Light Levels plus 1 Daylight Flash Mode - FL1 Standard IP64, dust and water-resistant - Secure on and off-road capable Handlebar Mount - Fits standard and oversize 35mm handlebars - Compact and lightweight 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 7 seconds to lock out operation of light. WARRANTY - The Lumina Micro 650 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 - Internal Li-Ion Battery - Handlebar Mount fits up to 35mm - USB Charging Cable

NiteLink Wireless Technology allows the rider to pair and simultaneously power on/off the Lumina Max headlight and Omega EVO 300 taillight wirelessly. Lumina Max headlight and NiteLink Remote sold separately. - Maximum 300-lumen output - Run time: 6:00—36:00hrs - Charge time: 2:15hrs - Group Ride Mode: Be seen without distracting fellow cyclists - 2 light levels, 3 flash modes - FL1 Standard IP64 Water Resistant - 79g Includes: - Daylight visible tail light, easy on/off seatpost strap mount, and USB charging cable

Vmax+™ 150 is NiteRider’s first taillight featuring COB (Chip-on-Board) LEDs, which for cyclists means it emits highly visible flash patterns in a smaller, more compact package. Its feather-like light weight makes it perfect as a wearable safety light—easily clipping onto straps, belt loops, and more. For added convenience, the Vmax+ 150 features mode memory, will power ON in the last mode used. SWIFT™ 500 FRONT LIGHT FEATURES? - Lumen Output: 500 - 5 Modes with Run Times: 1:40 – 32:00h - Charge Time: 1:45h at greater than 500mA | 3:00h at 500mA - Water / Dust Resistant IP64 Rated - Micro USB Rechargeable SWIFT™ 500 RUN TIMES* - Low - 10:00h at 150 Lumens - Med - 3:40h at 250 Lumens - High - 1:40h at 500 Lumens - Flash - 12:30h at 500 Lumens - Walk - 32:00h at 30 Lumens Vmax+™ 150 TAILLIGHT FEATURES - Lumen Output: 150 - 6 Modes with Run Times: 4:30-25:30h - Charge Time: 2:00h - Weight: 59g - Water / Dust Resistant IP64 Rated - USB-C Rechargeable - Mode Memory (Powers ON in last mode used) Vmax+™ 150 RUN TIMES* - Fast Flash - 11:30h - Slow Flash - 9:30h - Disco Flash - 9:45h - Pulse Flash - 6:00h - High Steady - 4:30h - Low Steady - 25:30h *Run times are approximations and may vary

Lumina Micro series delivers high output in a small package, making it great for helmet usage. Features a modular designed lightweight body combined with increased thermal properties ensuring a brighter, longer lasting LED and a newly designed handlebar strap mount with quick-release tab - 4 light levels plus a flash mode - Lumina Micro 900 and 650 include a VMAX+ - Lumens: 650/80 - Run time: up to 50 hrs F/up to 27 hrs R - Weight: 130g/28g

Nightrider Lumina Pro Series features 5 light levels plus 3 Daylight Flash modes and customizable light output and flash patterns by way of NiteRider App. Compact size fits on crowded handlebars and fuel gauge provides battery life at a glance. - Collimator lens distributes an smooth even beam pattern - 5 Light Levels plus 3 Daylight Flash Modes - Customizable light output and flash patterns by way of NiteRider® App - Secure on and off-road capable handlebar mount - Fits standard and oversize 35mm handlebars - Fast 3 hour charge via the included USB-C AC power charging adapter - Accurate battery power management with the 8-Step Fuel Gauge

Serfas’ TL-415 Rear Flasher provides visibility and simplicity. Its three red LEDs can be seen from 500 yards in either the steady or flash mode. Plus, this flasher has an extended burn time so you can leave it on your bike for dependable visibility.

Serfas’ TL-HLMT Helmet Light offers safety and simplicity. Its 3 red LED system mounts easily on your helmet or on your seat post for increased visibility. The TL-HLMT offers one solid and two flashing modes and its built-in reflector enhances your visibility during daylight hours.

• 150 lumen headlight • 3 red led taillight • Battery headlight: 3 'AA' included • Battery tail light: 2 'AAA' included • Runtime headlight: 30-70 hours depending on setting • Runtime taillight: 200 hours max

USM-350 E-Lume 350 Lumen Headlight - All-In-One Design - Extruded Aluminum Body - Press and Hold Button Lock - Daytime Flash Mode - Up To 90 Hours Runtime - Integrated USB Rechargeable Li-Ion Battery - Backlit Button Indicates Charge Status and Low Battery - Handlebar Bracket - USB Charging Cable UTM-30 Cosmo 30 Lumen Tail Light - 270 Degree High Visibility Design - Highly Adjustable Mounting System - Daytime Flash Mode - 5 Modes: 2 Solid / 3 Flash - Micro USB Rechargeable

Increase your visibility by using the Stix Arm/Leg Band mount to attach your Specialized Stix light to arms and legs. - Includes rigid mount and fabric band for comfortable and secure hold. - Wraps around ankle to keep pant legs away from chainrings. - Increases visibility and versatility of Stix lights, both on an off the bike.

Replacement LED assembly for the Centro LED helmet.

Want to run your Flux headlight on the latest trail bikes? You're going to need this mount for your 35mm cockpit. - Quick-release extruded aluminum handlebar clamp. - Clamp fits 35.0mm handelbars.

Looking to take your second-generation Flux headlight off-road? You're going to need a helmet mount. - Breakaway design prevents snagging on overhead objects - Hook-and-loop strap can be reoriented 90 degrees to give additional mounting options - Fore/aft adjustability for optimal placement regardless of helmet vents - Action camera style hinge works with third-party mounts

Put this little bright spot anywhere—your belt, your backpack, your seatpost—and ride on. The Flashback is your go-to savior, packing a mighty “I’m here!” punch to keep you visible on the streets. With its belt clip, you can literally clip it on just about anything, and its compact size makes it a total no-brainer for keeping your ride safe and your street-cred high. - Compact, bright, and waterproof. - Built-in fabric belt clip makes it a clip-anywhere taillight option (seatpost mount included). - Four operating modes: Steady (10 lumens), Power Flash (20 lumens), Disco Flash (14 lumens), Eco Flash (5 lumens). - 2- to 20-hour runtime, depending on mode. - Tested and approved for the following Specialized helmet models: Align, Ambush Comp, Chamonix, Propero II, Echelon II

With the Flash Headlight/Taillight Combo, you're equipped with everything you need to be seen—day or night. It features up to 70 lumens in the front and 20 lumens in the rear, and it features the versatility of four light modes, ranging from steady and strong to flashing and brilliant. Increase your visibility with the Flash Headlight/Taillight Combo. - Headlight: 20- to 70-lumen output. - Headlight: 2 hours to 24 hours runtime. - Tail light: 5- to 20-lumen output. - Tail light: 2 hours to 20 hours runtime. - Flexible mounting system works with handlebar and seatposts from 22.2mm up to 35mm in diameter, as well as most seatstays, helmets, and saddle bags. - Four headlight modes including: Steady (55 lumens), Power Flash (70 lumens), Disco Flash (55 lumens), Eco Flash (20 lumens) - Four taillight modes including: Steady (10 lumens), Power Flash (20 lumens), Disco Flash (14 lumens), Eco Flash (5 lumens)