Features: Xenon bulbs have high brightness, twice the brightness of 55W halogen lamp. Save fuel and electricity, the power is only 35W, which is 40% energy-saving than traditional halogen lamp. High efficiency, environmental protection, long life, 10 times the life of halogen lamp. The applicable voltage range is wide, and it can maintain normal operation under low battery voltage. Suitable for various high and low temperature and humid environments. Good shockproof function to a void flashing lights on bumpy roads. No additional glare will be produced, and no interference will be caused to the drivers of oncoming car.