Description
【700% Brightness Boost】: AUTOONE 7443 7440 LED bulbs feature 16 high-quality SMD chips. Each pair delivers 6500K pure white light output with 700% increased illumination, significantly enhancing nighttime driving and reversing visibility for safer, more comfortable journeys.
【Plug-and-Play】: These 7443 7440 LED bulbs feature 1:1 dimensions & non-polarity design, matching standard halogen bulbs perfectly. No modifications needed—simply plug and play for installation in as little as 5 minutes.
【50,000-Hour Extended Lifespan】: Featuring a robust aerospace-grade aluminum alloy housing that enhances heat dissipation and reduces replacement frequency, these 7443 7440 LED bulbs deliver exceptional thermal performance for over 50,000 hours of continuous, stable operation.
【Multi-Scenario Compatibility】: AUTOONE white 7443 LED bulbs feature a non-polar design for plug-and-play use in factory reverse lights, brake lights, turn signals, and more. Compatible with 7440, 7441, 7443, 7442, 7444, W21W, WY21W, 7440NA, 7440NAK, 7444NA,7444NAK, 7443LL and other specifications.
【Broad Compatibility】: When these 7443 white LED bulbs are used for reverse lights or turn signals, a small number of vehicles may experience issues like flickering, hyper-flashing, or fault warnings. Installing a load resistor or flasher relay is required to resolve this. Please contact us to address the issue.

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