AXA lighting set Niteline T4-R This lighting set from AXA consists of a handy front and rear light. With the holders you can easily attach the lights to the handlebars and seat post without tools. The powerful battery can be easily charged via the USB cable. Specifications: Color: black Material: silicone, plastic Dimensions headlight: 3.5 x 3.5 x 7.5 cm (L x W x D) Dimensions rear light: 3 x 3 x 1.5 cm (L x W x D) Clamp diameter headlight: 22.2 to 31.8 mm Clamp diameter rear light: 25.5 to 31.8 mm Number of burning hours front light: 5 Number of burning hours rear light: 6 Type of lighting: LED (4) Waterproof: yes Suitable for mounting on the handlebars and seat post. Contents: 1 Front light 1 Rear light 2 Holders 2 Batteries 1 USB cable