Light and Motion Imjin 800 Onyx. Wherever you like to ride, on the road or the trail, the powerful 800 lumen focused beam for the front of your bike is perfect to keep you safe and seen. It’s been made with the best CREE LED technology which has been engineered for a smooth beam pattern, directing light to exactly where it’s needed. A choice of six light modes are perfect whether you’re riding in the daytime or night time, commuting or racing The Imjin 800 Onyx is practical and simple to use too, thanks to a tool-free mounting system and a charge time of less than 3 hours. At just 230 grams, it’s super lightweight and is virtually weightless when used as a helmet light. Nothing will get you through those darkening evenings better than Light and Motion’s Imjin 800 Onyx Features: 800 Lumen output certified to the FL-1 StandardEngineered with the best CREE LED and enhanced firmware GoPro Mount Interface for an ultra low-profile helmet mounting solutionCustom engineered micro-peened reflector optimises the light to provide a smooth, even beam pattern that focuses the light exactly where you need it Beam pattern was engineered to maximize riders’ depth perception using optics that eliminates the snowball effect with a clean transition across the beam Secondary Race Mode simplifies your settings to switch between high power with 2 hours run time and low power with 4 hours Daytime Pulse mode Universal tool-free mounting system Ultralight body is virtually weightless on helmet Recharge the 2 Cell Li-ion battery in 2.75 hours with the Mini-L 1.5 Charger Buy Light and Motion Lights from Chain Reaction Cycles, the World’s Largest Online Bike Store.