SEALIGHT 7443 LED Light White Replacement for Backup Tail Lights

7443 7440 7441 7444 T20 W21W LED Light Bulb White Reverse Backup Tail Blinker Light Sealight

• 【1200% Brighter & Safer Upgrade】 SEALIGHT 7443 LED Bulb utilize the latest 3030SMD high-performance light bulb chip, delivering 10.5W per bulb.which means that consumes only a quarter of the energy of original halogen bulbs while providing a breathtaking 4 times the brightness. It's the perfect replacement for dim, yellow halogen bulbs.
• 【Canbus Error Free】Equipped with a smart IC driver effectively reduces the frequency of dashboard throwing error codes.the 7440 LED Bulb offers instant start-up, eliminating any delay or flickering upon turning on. effectively resolves decoding issues in 98% of vehicles.
• 【Fit Bulb Size】 Fit socket 7443 7440 T20 7441 7444 992 W21W led bulb can be used for turn signal lights,brake lights,tail lights,side marker lights,corner lights,parking lights.
• 【400% Increase Heat Dissipation】7443 LED Reverse Bulb is crafted from grade 6063 aviation aluminum body connecting hollow base design that maximizes the heat dissipation area. The intelligent temperature control system not only extending the product's lifespan to 50,000 working hours. but also plays a crucial role in ensuring driving safety, allowing you to drive safely at night or in adverse weather conditions.
• 【Easy Installation】 No-Polarity design and Plug & Play.The 1:1 wedge base design ensures a precise match with your vehicle's lighting sockets, providing a secure and stable fit.Please carefully check the owner's manual or the original bulb size before ordering.