Bike lightslamps usb has three lamp beads that can be rotated separately to realize the function of the 360degree rotatable lighting. The omnidirectional lighting when driving at night bike. Bicycle light set offers you sufficient and avoids dangers from light. USB rechargeable bicycle light set. you stay visible the road and cycle safely. Portable, powerful and convenient. Under bicycle light 4 different intensity lighting modes, long-lasting battery life, bicycle lamp supports USB charging for multiple devices, let you operate worry-free. This reliable well-built bicycle lighting kit makes you easy to be seen by motorists. Don't risk danger by riding in the dark. Drivers cannot see you! The flashing modes will grab their attention even in broad daylight and on any weather conditions. Easy to install in 5 minutes,no tools required. With our new upgrade mount and 360degree rotate to shine literally any direction you want. Widely apply to biking, camping, hiking, running, cycling. colour: black Material: ABS+aluminum alloy Size: 6x8x8cm Package Contents: 1 x Bike Light 1 x USB data cable Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.