[Super Bright Brightness]: Upgrade 5530 Led Chip, 6000k extreme xenon white, 70w/Pair, 12000LM/Pair, 300% brighter light for superior visibility. Good focus and Long range Irradiate provide better visibility. [Stable and Durable]: Made of High precision aviation aluminum process for more stable operation and durability. 6000k xenon white light make sure stronger penetration in rainy, snowy, foggy, smog, sand and other bad weather, driving more safer [Super Long Lifespan]: This H1 LED Headlight Bulb with efficient spacing and cold ressed aluminum heatsink ensures maximum LED bulb life, improving H1 headlamp lifespan in more than 300%(up to 50, 000 h) [Easy Installation]: Just plug and play, no wire modification required. Save your Install time ! Warning: When the H1 Headlight Bulbs is on and off, the outside temperature of the bulb is very high. Do not touch the bulb directly!