Developed and manufactured by one of the most innovative headlight manufacturers in the world, the J.W. Speaker headlight inserts offer multiple benefits that add to riding performance and safety. All headlight inserts and headlights can be exchanged quickly against the stock reflectors and offer superiour lumen output for better view at night and greater visibility during daylight rides. Technically advanced and with outstanding durabillity, the fitting light source for your bike! The "Model 97"(Art.Nr.: 916584) is the smallest LED headlight unit on the market, an excellent choice for custom bike applications!