The Blaze ReAKT is the ultimate rear light from Exposure. Packed with technology and power in a robust aluminium body it delivers both safety and quality for rear lighting. ReAKT (Ambient Kinetic Technology) is the latest innovation enabling the light to adapt to conditions, flaring up under braking or entering brighter environments, becoming your safety beacon for the open road. Featuring Optimised Mode Selector, 3 brightness levels, side illumination and Fuel Gauge displaying the remaining battery life using a traffic light system making it clear when you need to recharge. ReAKT (Ambient Kinetic Technology) is at the next generation of rear lighting, a light that adapts to the conditions of the ride. By flaring up under braking forces or automatically adjusting to the surrounding ambient light ReAKT Technology makes your rear light a beacon for safety. Features: ReAKT Technology Cable Free Design DayBright Mode Intelligent Thermal Management Optimum Mode Selector Fuel Gauge USB charging Hand Made in the UK In the box: Blaze Daybright, QR seatpost bracket, USB charge cable, Quick start guide.