AUTO LED WHEEL LIGHT SPEC:1. using most advanced green material TPE to produce, a set include two lights, 3M, PVC stickers, central bottom cap, bag, usb data link, a disk and lighting cigerette charger. 2. 16 LEDs with 4 different colors, you can design the lights' patterns, words or the picture flashes by yourselves through the software we offer, such as your company logo, product picture, words ...