ITEM NAME:2X 35W D2S/D2C Xenon HID White Headlight Light Lamp Bulbs 8000K X7Z4 2X 35W D2S/D2C Xenon HID White Headlight Light Lamp Bulbs 8000K X7Z4 HID stands for High Intensity Discharge. HID lights are the brightest auto lights today. In HID lights, the filament is replaced by the Xenon gas. When exposed to high voltage, the gas is ignited and produces a beam of light which is 3 times brighter than the. regular halogen bulbs. Advantages of HID Lamps: 1. High brightness and low power consumption 2. They are closer to natural daylight in color and light your way more effectively. 3. You can see things more clearly in bad weather and at night. 4. They are 300% brighter than halogen lamps. 5. Long service life: 5 times longer than halogen lamps 6. Suitable for motorbikes and car 7. High quality technology Type: D2S Power: 35W Color temperature: 8000K Luminous flux: 8000K 2400lm Working temperature: -40 °C-105 °C Low power consumption Easy to install: plug and play, don't need tools Dimension: 8.5x4x3cm Package include:2 x D2S HID Xenon Light 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 +/-1-3 cm.