【500% BRIGHTER SWITCHBACK】LASFIT T3 7443 led bulb are 500% brighter than halogen. They are equipped with 20pcs 3030 top-grade LED chips, Each 921 bulb has 16pcs high quality LED chips truly 1500lm/bulbs, resulting in a 360° full lighting effect. The bulbs provide 4000LM and 48W of lighting for every turn, cool white for DRL or Parking and reverse light. The luminosity of all bulbs has been accurately measured, ensuring a visually appealing driving experience with vibrant colors.

【Compatible Vehicle】Perfect Fit for Toyota Camry 2012-2024,4runner 2014-2024,2013-2023 Toyota RAV4,Fit size:7443 7443A 7443LL 7443NA 7444 7444NA 7444LL W21W Front Turn Signal Lights, 921 904 906 917 920 922 W16W 2835 for Reverse led light.

【99% CANBUS ERROR FREE】Switchback 7443 LED bulbs are designed to work seamlessly with 99% of vehicle computer systems, thanks to the upgraded built-in resistor. After numerous tests, LASFIT has taken another leap forward by eliminating the need for annoying additional resistor. Your vehicle receives a truly advanced turn signal bulb, and you can say goodbye to worries about hyper flash.

【RELIABLE WORKING PERFORMANCE】The new 7443 LED bulbs boast an Intelligent Temperature Control System (ITCS), ensuring optimal performance even on scorching days. Designed with an aluminum casing featuring a textured finish for superior heatsinking properties, these bulbs also include internal heat filter fins, further enhancing cooling capabilities.

【5-MIN PLUG & PLAY】You can replace the Switchback turn signal led bulbs within 5 minutes without any modification and no need extra decoder. Notice: These bulbs are polarity sensitive. If the LED does not light up after inserting, simply remove it, flip the direction and reinstall.

Notice: 1. These 7443 bulbs are polarity sensitive. If the LED does not light up after inserting, simply remove it, flip the direction and reinstall.