LASFIT 7443 7440 LED Bulbs Reverse Backup Light 7444 7444na White T20 Daytime Running DRL Parking Lamp L-7440 W21W WY21W 6000K for Automotive Replacement Plug and Play Pack of 2

Super Bright LASFIT 7443 LED bulbs utilize 20 high-efficiency 3030 SMD LED chips, achieving full 360-degree illumination, higher brightness than halogen, providing you further and wider visibility to ensure safe driving at night. Non-Polarity, Plug-N-Play The 74437440 led bulb reverse lights are almost 1:1 design as halogen. Applied to US standard and CK sockets. Compatible with 7443,7443NA, 7444,992,7440,7440NA, 7440SV, 7441, W21W, WY21W, fit for Reverse Light Back Up Light Daytime Running Light Side Marker Light. 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 7443 led reverse lights cool. Hours Longevity Lasfit 7440 LED bulbs are made of aviation-grade aluminum, can withstand vari