Smart Bike Tail Light

The lights adopt an aluminum alloy exterior design, which is drop-resistant and durable. The design is more solid and simple, fashionable and stylish. It has a 350mAh battery and USB fast charging. During riding, the taillight will display at maximum brightness when it senses braking to warn vehicles behind. Waterproof design, not afraid of the impact of rainy and bad weather on the car lights.SpecificationBattery:: 350mAh polymer batteryBrightness: Max 60 lumensMode: 6 modesLamp beads: COBLEDSize: 55*50*30mmWeight: 37gShell: CNC aluminum alloycompatibilityCompatible with all cyrusher e-bike models.