The bulb is filled to guarantee the life of the xenon lamp and brightness 12V power supply, car model base is H7, All car models can be used The bulb is used for lighting the lighthouse and can be used for a large beam can also be used for near light Bulb is made of high quality quartz material, because this material can be high temperature and high pressure This bulb was emitted by the penetration of warm light, hot light is relatively strong, so that in the rain, fog can make the driver wider vision Color: parent Material: quartz glass Size: 35 * 35 * 59 mm Package Content: 1 * Car bulb headlights Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.