4 Lighting Modes / Burn Time:3 hr (Constant) / 5 hr (Blinking+Constant) / 10 hr (Constant+Blink Sequence) / 30 hr (Blinking)
Visible Range 220°
Mounts on aero or round seatposts
Includes mounting clip that attaches easily to Topeak bags
Silicone strap allows tool-free mounting / removal from helmet
Recharge via Type-C cable to computer
0.114 kilograms