LASFIT 7443 7444 Switchback LED Bulb Front Turn Signal CANBUS Error Free White Amber 2023 New 500% Bright Blinker 7443NA 7444NA W21W DRL Parking Light with Built In Resistor Anti Hyper Flash (2pcs) - T3-7443D

• 【500% BRIGHTER SWITCHBACK】LASFIT 7443 led bulb are 500% brighter than halogen. They are equipped with 20pcs 3030 top-grade LED chips, resulting in a 360° full lighting effect. Each bulb emits 24W 2000LM Amber light for every turn, cool white for DRL or Parking Light The luminosity of all bulbs has been accurately measured, ensuring a visually appealing driving experience with vibrant colors. 【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. 【30,000HRS LONG LIFESPAN】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. As a result, a longer lifespan is guaranteed. 【5-MIN PLUG & PLAY】You can replace the Switchback turn signal led bulbs within 5 minutes without any modification and no need extra decoder. LASFIT 7443 LED bulbs are specifically designed based on the OEM halogen bulbs socket, ensuring a perfect fit into your housing. Fit for 7443 7443A 7443LL 7443NA 7444 7444NA 7444LL W21W Standard Socket Front Turn Signal Lights. 【U.S.CUSTOMER SUPPORT】365 Days hassle free warranty. 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.2.Some vehicles' 7443/7444 dual-filament front turn signal comes with CK circuits, which will need CK bulb, please refer to the last image of CK socket. If your vehicle is listed in it, please search "Lasfit 7444CK ONLY for CK socket" to find the correct bulbs.