Bike Light Set Bike Light Set Bike Tail Light Bike Light Set USB Rechargeable Lumens - Headlight 80 300 / 800 Battery Size 650mAh Headlight 2000mAh & Taillight 330mAh 330mAh Headlight 5000mAh & Taillight 300mAh Light Modes Full Brightness-Half Brightness Slow Flashing-Fast Flashing Full Brightness-Half Brightness Slow Flashing-Fast Flashing Full Brightness-Half Brightness Slow Flashing-Fast Flashing Full Brightness-Half Brightness Slow Flashing-Fast Flashing Read more Read more Multi-function Taillight Battery: Li-ion battery Battery capacity: 330 mAh Running time: 9.5-11h (depends on the light mode) Bulb: LED Waterproof: IPX4 Light mode: 4 modes Ultra-Brightness Headlight Defurhome LED bike lights use CREE LED lights as the main light source, and 300 lumens intensity can make the road brighter.
eBay