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Exposure
BoostR DayBright ReAKT Tail Light

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BoostR DayBright ReAKT Tail Light ensures high visibility with daylight pulse, braking response, and ambient adjustments

What Our Gearhead® Experts Are Saying:


"The BoostR DayBright ReAKT tail light has quickly become essential for every ride. The daylight pulse keeps me visible on sunny roads, and REAKT technology boosts brightness when braking. Peloton mode is a thoughtful touch for group rides, and I love the battery’s efficiency."


The BoostR DayBright ReAKT Tail Light from Exposure is engineered for cyclists who demand high visibility in every riding condition. The unique DayBright pulse pattern pierces even the brightest sunlight, keeping riders visible from over a kilometer away. REAKT technology enhances safety by automatically brightening during braking and adjusting to ambient light conditions, while the Peloton mode dims the light when a trailing rider’s front light is detected, ensuring comfort in group settings. The integrated ITM circuitry maintains optimal LED performance by adjusting power when temperatures rise, extending both output and battery life. Compact and lightweight at just 26 grams, with a rechargeable lithium-ion battery, the BoostR DayBright ReAKT Tail Light is designed to keep you safe and seen from dawn till dusk.


Details

  • High-visibility tail light with a daylight-optimized pulse pattern
  • REAKT technology automatically brightens during braking and adjusts to ambient light
  • Peloton mode reduces brightness for riders close behind
  • DayBright pulse pattern is visible from over a kilometer in bright daylight
  • ITM circuitry manages LED temperature for efficiency and longer battery life
  • Lightweight, compact design (26g) with rechargeable lithium-ion battery
  • Item #EXPF03Q
Bulbs
LED
Power Source
USB-C
Batteries Included
lithium
Modes
multiple
Mount
seat post
Includes
mount, lights, USB-C
Activity
commuting, road cycling

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