JDM ASTAR 1000 Lumens Extremely Bright 4014 Chips 3156 3057 3157 4057 4157 LED Bulbs with Projector,Xenon WhiteONLY used for backup reverse lights Only used for backup reverse lights (Set of 2 Bulbs) Each bulb has 48 piece 4014 led chips. Buy with confidence! We offer "ONE YEAR" warranty on item(s) damaged during delivery or have a confirmed manufacturer defect. Color:6000K Xenon White.Lighting output: 1000 raw lumens for each bulb. Size: 2.20" long and 0.84" in diameter. Size: 2.20" long and 0.84" in diameter. Fits: 3156 3056 3356 3456 4156 3047 3157 3157A 3057 3155 3157NA 3357 3457 3457A 4057 4114 4157 etc