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Lezyne - Femto Duo LED Light

Product Code: lezyne-femto-duo-led-light
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Lezyne - Femto Duo LED Light

An ultra-compact, two-in-one helmet light, the Lezyne Femto Duo LED Light is a two-in-one safety light integrated into a versatile helmet mount. Evolved from our popular Femto series, the unit features a front and rear light coupled by a composite matrix junction that’s compatible with nearly all vented-style helmets. The LEDs are housed in a super compact, lightweight and durable machined aluminum body, and 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 feature three different output modes. With easy to replace CR2032 batteries, the Femto Duo is a simple front and rear lighting system for increased nighttime visibility.

For all your Lezyne LED lights, has a wide array of lights to fit any ride and rider's budget. From commuter lights to the ultimate trail light that will light up the night, BTO Sports is your shop for Lezyne bicycle lights.


  • MAX LUMENS: 15
  • BATTERY: CR2032 (4 included)

Lezyne Femto Duo Light Chart


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