Designed to mount on the rear side of brake calipers. Requires a flat rear section of the caliper and 5/8\" clearance between caliper and wheel. This oval \'wheel light\' gives 360° high power LED lighting. Mounts with included 3M double sided adhesive tape. Wires are 7 feet with high temperature protective black sleeve. - Chrome. -12 LEDs. - Multi-color unit, to give a red, green, blue, purple, white, teal and amber colored LED accent lights. - Approximate dimensions: 2.6\" wide x 2.1\" high and 0.5\" thick.