【500% Increase Brightness】LASFIT 3157 LED bulbs utilize 20 high-efficiency 3030 SMD LED chips, achieving full 360-degree illumination through a projector-style lens, 5 times brighter than halogen, providing you further and wider visibility to ensure safe driving at night.
【Non-Polarity, Plug-N-Play】 The 3157 3156 led bulb reverse lights are almost 1:1 design as halogen. Applied to US standard and CK sockets. Compatible with 3157, 3057, 3157A, 3057NA, 3156, 3056, 3356, 3456, 4156, 3047, 3155, 3357, 3457, 3457A, 4057, 4114, 4157, fit for reverse backup lights, daytime running lights, side marker lights, center high mount stop lights, turn signal lights.
【Superior Heat Dissipation】Our Smart Temperature Control technology ensures a stable, constant light output by automatically adjusting heat output to prevent overheating. The Unique Aluminum Heat-sink Design, coupled with an Extra Large Heat Dissipation Surface, offers unparalleled heat dissipation, ensuring faster and more efficient cooling, keeping the 3057 led reverse lights cool.
【50000 Hours Longevity】 Lasfit 3157 LED bulbs are made of aviation-grade aluminum, can withstand various tests of low and high temperatures and bumpy roads, ensuring durable service life and reliable performance, and increasing its service life to 50,000 hours.
【Worry-Free Warranty】We offer 45 days money-back Guarantee,1-yr replacement warranty and U.S local customer support. NOTICE: Load resistor or flash relay will be needed to prevent the hyper flash or error code when these bulbs are used to replace turn signal lights. Please let us know, and we will provide solutions to minimize any inconvenience for you.