Feel free to contact with amanda@ led-cl.com , autolight@ msn.cn for any inquiry . and please visist our company website www.cl-car.com Led Tyre Light -D402-5LED Detailed introduction Light: 5 Color Led , 3 Red Light and 2 Blue Flash: 64 Pattern Flash one in night and action Color: Transparent cover with Reflector Battery: 2× CR2032 Included Speed Needed: 5-7Km/ Hour Size: 108X49X18mm Packing: blister card Packing size 59X20X46cm/ 100Pair box 10kg Application : decorative light use cycle and motocycle Chengli Optoelectronic Co., Ltd is a new professional manufacturer in producing led lights & LED car lights ( LED lights, auto lighting, led light fog, strip LED light, LED outdoor lighting, LED street lights ) All products are offered with variety of colors and sizes as well as high qualtiy , car lights product have free warranty for 1 year .