The Lezyne Zecto Drive Y11 Rear Light is a low profile, high visibility light with three ultra-bright LEDs, creating up to 80 Lumens and six output options, including a super-visible Daytime Flash mode. Featuring a lightweight, durable composite matrix body with machine aluminium faceplate, side visibility and intelligent Power Indicator that displays battery life, it has all the essentials you need for evening rides or you commute to or from work. With the Lezyne patented versatile 2-in-1 Clip-On System straps to bars or clips to loops, it\\\'s easy to mount onto your bike frame or bag.