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Exposure Lights Boost DB Front + BoostR ReAKT Rear USB Road Bike Cycle Light Set

  • Sale
  • £137.95
  • Regular price £149.99

EXPOSURE LIGHTS BOOST Daybright (front) and BoostR ReAKT (rear) Light Set

The definitive, lightweight front and rear light set for urban commuting or daytime visibility. Utilising the form of the Trace and Trace R lights the BOOST and BOOST-R RA offer more Lumens out front, 325 or twice the run time, up to 48 hours, to safeguard the rear; USB charging for convenience, a choice of 6 burn times, DayBright pulse pattern and a specific lens design to ensure that the one LED has the power to penetrate through the urban traffic and side illumination for 360 ̊ visibility from over 1 kilometre away, with the BOOST-R RA packed with ReAKT and Peloton technology to make sure this front and rear pack is ready for any activity day or night.

BOOST - with 325 measured Lumens!

This compact yet powerful “to be seen” light. Perfect for commutes needing more output or burn times but still small, USB Charging but extremely portable. Featuring DayBright pulse pattern to cut through the distractions of busy roads. The BOOST makes sure you stay visible, both day and night, commuting or just out for a ride.


The BOOST-R ReAKT, taking the hugely popular form of the Trace R ReAKT and creating a rear light with twice the burn times, but with just a 10-gram increase in weight.

New quarter turn locking bracket to ensure that the BOOST R ReAKT stays safe and secure. ReAKT (Ambient Kinetic Technology) is the latest innovation automatically adapting the light to conditions, flaring up to 150 lumens under braking or entering brighter environments, with the addition of PELOTON mode allowing the BOOST to dim when the light from the rider behind is detected


Bespoke pulse pattern designed for daylight use which is more conspicuous than a regular pulse and visible from over a kilometre away, even in the brightest conditions. DayBright mode will get you noticed. Be Seen Be Safe.

Optimised Mode Selector

Various programs in the lights can easily be selected to offer a choice of run times and modes so you can find the right one for your ride, be it an all-night adventure or an intense blast.

Intelligent Thermal Management

Patented circuitry within the light will reduce power to the LEDs, if they go beyond the optimum temperature, keeping the light as efficient as possible to maximise output and battery capacity. Once the light has cooled, the power is automatically restored.

Features & Specifications

  • LEDs: 1 x White XPL2 | 1 x Red XPE-R
  • IP Rating: IP65
  • Max Lumens: Front:325 | Rear:80
  • Battery: 1400 mAh Lithium Ion
  • Runtime: 6 - 48 hours
  • Charging Time: 4 Hours
  • Weight: 45g (each)
  • Material: Anodised 6063 Aluminium
  • Length: 66mm
  • Head Diameter: 28mm

In the box:

  • BOOST DB & BOOST-R ReAKT, Seatpost Mount, Handlebar Mount, 2 x Micro USB Charge Cable, QS Guide