·Resembling halogen bulb shape design and sequencing 54 pieces 4014-SMD LED chips precisely around the 3157 led bulb. Delivering 360° high luminous efficiency with full 6000K white light, see more clearly and safely when reversing

·5.5W per 3157 bulb. Only 1/4 energy consumption of original bulb but 4 times brighter. Built in smart IC driver ensure constant current, no radio interference. Plus instant-on capability with zero warm-up time

·Electroplating process housing. Improve oxidation resistance and produce less heat. High-grade shape, matching great in the assembly. Ideal replacement for your halogen bulbs

·Small size comparable to OEM bulbs. Non-polarity, applied to US standard and CK sockets. Can be used for reverse backup bulb, daytime running light bulb, turn signal bulb, side marker light bulb, blinker light bulb, parking lights, tail lights, brake lights, etc. Fits: 3056 3156 3157 3157K 3057A 4057 4157 4114, etc.

·Important Note: These 3157 led bulbs are not fit the reverse lights of 2018-2022 F150. After entering your vehicle data on browser or APP, please confirm whether the light you want to buy is within the applicable lights. Amazon filter system may not be 100% accurate or up to date, if you are not sure which bulb model fit your vehicle, please check your owner manual to confirm or ask a question for help