Specification: - LED Power: 40W - Operating Voltage: 9-30V - Luman: 1400lm - Chips: 4pcs*CREE-XTE LEDs for one bulb - Color: 6000K/White - Lifespan: 30000hours more Features: - Wide operating voltage range(9-30V),Caubus design. - 2 Years warranty. - Plug and Play,easy to install, "+" and "-" automatically detected,no need additional wiring set up or modification. - Error Free,no flickering, no annoying warning message. - No interference with FM Radio,No cause of O.B.C warning error. - Completely integrative aluminum design,with overheating protection device, better heat releasing than factory bulb. - Long time lasting and low energy consumption. Installation: - BMW 1 Series E81 3-Door Hatchback(2007- ) - BMW 1 Series E82 Coupe(07- ) - BMW 1 Series E87 5-Door Hatchback(07- ) - BMW 1 Series E88 Cabriolet(08- ) - BMW 3 Series E90(07- ) - BMW 3 Series E91 Touring(08- ) - BMW 3 Series E92 Coupe(06- ) - BMW 3 Series E93 Convertible(07- ) - BMW 5 Series E60/E61 LCI(08-) - BMW 6 Series E63 Coupe(07- )(except M6) - BMW 6 Series E64 Convertible(07- )(except M6) - BMW E89 Z4(09- ) - BMW E70 X5/E71 X6(07- ) - BMW Original Part