The car lights operate on 12VDC. Other specialLED lights voltages available by request such as 6VDC, 24VDC. Car lights replace the need for continuous replacement of light bulbs. They also create lamination to see what is in front of you in perfect light clarity. The LED lights emit lots of lights for the vehicles. The LED bulbs and LED lamps are available in different colors of super white , red, green, blue..yellow/Amber Purple CE ISO ultraviolet and color changing RGB depend on each product. The automotive LED lights BA9S, BAY15S, BAY15D.car lgihts led bulb come in 1156, 1157, 3156, 3157, 7440, 7443, 921,E67,E10,T15, 194, #74, T5 wedge, T10 wedge, T11 wedge, T15 wedge, T20, T25 can be used for a tire lamp, tire lights, firefly, valve caps, valve stem, tire flies, festoon indicator bulbs, running lights, headlights and signal turn lights on cars and motorcycles.