Lezyne Zecto Drive Taillight PROFESSIONAL QUALITY MATERIALS - Lightweight and durable composite matrix body with machined aluminum faceplate. Precision engineered and manufactured with quality to deliver extreme weather and water resistance. HIGH VISIBILITY - Low profile, high visibility light with three ultra bright LEDs. Up to 80 lumen output with six light output options, including a super-visible Daytime Flash mode. INTELLIGENT POWER INDICATOR - The Intelligent Power Indicator displayed on the side of the body will show the battery life as well as providing side visibility. RECHARGEABLE BATTERY - Includes a micro USB cable for convenient recharging. You will never have to worry about changing the battery, simply plug it in for 2.5 hours and get up to 10 hours of light time. 2-IN-1 CLIP-ON SYSTEM - With the Zecto's versatile 2-in-1 Clip-On System, riders are able to place the light on the handlebars with the mounting strap or clip it to loops on a saddle bag or backpack. CNC-machined aluminum body 80 Lumen max output Intelligent Power Indicator 180 degrees of visibility Clip-On System for versatile strapped or clipped mounting