Feature: Material: aluminum + silicone Light color: white, red Light modes: three modes: steady light, flashing light, slow flashing light Note: 1) The switch is located on the front of the lamp, press the plastic switch, the lamp will light, press it again to change the lighting mode. 2) With a silicone tape - can be removed again and again - theft protection 3) Waterproof, applicable in rainy weather. Highlights: Bright and reliable Ultra bright LED light for front and rear. High-quality silicone mounting belt. The rubber is elastic and very stable. It is suitable for all types of bicycles. Universal Applicable. Easy installation. The silicone strap is easy to attach and release. No tools are required. Application: This bicycle set with headlight and taillight provides good lighting for optimum roadway lighting. Suitable for all bicycles, eg. Trekking and mountain biking In addition, the lamp can be attached to the backpack, helmet, jacket and many other things. Delivery: 1 x Bicycle Headlight (White Light) 1 x bicycle tail light (red light) 1 x Micro USB cable 2 x silicone fastening rubber