Lezyne Femto Drive Duo Light Set

. The Femto Duo is a two in one safety light integrated into a versatile helmet mount. This light set features a front and rear light coupled by a composite matrix junction thats compatible with nearly all vented style helmets. The LEDs are in a super compact, lightweight and durable machined aluminium body The high grade polycarbonate lenses provide side visibility and double as the power button. The front emits 15 Lumens, while the rear puts out 7 Lumens. Both front and rear lights feature three different output modes With easy to replace CR2032 batteries, the Femto Duo is a simple front and rear lighting system for increased night time visibility Features Max Lumens 15Run Time 60hrs Modes 5Battery CR2032BuyLezyne Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.