The RXW-2900 offers a light output of 2900 lumens with its 12 LEDs, featuring optimized light distribution to ensure safe illumination during rides. Perfect for demanding mountain bikers who require the best visibility conditions on every ride. Equipped with an integrated automatic light sensor, the RXW-2900 automatically switches between daylight and low beam mode. Thanks to its aluminum housing and advanced heat technology, the headlight provides a longer lifespan and maintains consistent high performance. Includes handlebar mount PHB 31.8/35.0mm, switch 300mm, connection cable 1400mm.