Note:-Please allow 1-3cm (0.4-1.18″) difference due to manual measurement and slight color variation for different display setting.-Due to the difference between different monitors, the picture may not reflect the actual color of the item.3157 Back up/Brake/Turn Signal/Tail Light Introduction:* This will make 360 degrees refractor.* Super ultra bright SMD LED, high efficiency.* Easy installation, no any modification need, just plug &play.* For replacement of reversing lights, brake lights, turn signal light* Compared with flament bulbs, it has no heat output and extremely low power consumption.3157 SPECIFICATIONS:LED Type: SMD 3020Efficacy(2/pcs): 10WLED Quantity(per bulbs): 33pcsRaw Lumen(2/pcs): 6000 LMCurrent Draw: 0.83 AOperating Voltage: 12VColour: Cool White ; Color Temperature : 6500K; ;Adjustable Color: NoMaterial: Aviation 6063 AluminumHeat dissipation mode: Aluminum DissipationLED Lifetime: 30000 hoursWaterproof: IP68Ambient Operating Temperature: -40 celsius degree-150 celsius degree