Amber Yellow 7440 7443 LED Bulbs for Turn Signal Lights - 7441 7444 T20 W21W LED Replacement Bulbs for Side Marker & Brake Blinker Lights (Pack of 2) - Perfect for Car, Truck, Motorcycle & RV Lighting Upgrades

High Performance W21W T20 7440 7443 LED Lights Bulbs Amber Yellow, Pack of 2 Tomhasa 7443 LED BULBS BACKUP REVERSE LIGHT Super Bright 24 SMD LED Chipset - 360 degree lighting angle design, No blind spot, 300% brighter than stock lamps HD glass projector provides a stronger light penetration for better lighting experience 5-10 Minutes Installation: Non-polarity design. Plug and play. High Quality Aluminum Body - Low temperature, low power consumption, & long-lasting life up to 50,000 hours. High Quality Aluminum Body Low temperature, low power consumption, & long-lasting life up to 50,000 hours. 360-Degree Lighting With 18pcs 2835 SMD distributed around the bulb body, plus 6pcs on the top, the beam of this 7443 LED turn signal light is 360-degree, without any dark spots or shadow areas. Canbus Error Free Built-in intelligent constant current IC driver, canbus error free for more than 95% vehicles, stable input current protects the circuit NOTE: Amazon filter system may not 100% correct, please double check your owner manual or original bulb size to confirm whether it fits your car before purchasingThe 50w 6ohm load resistor or flasher relay may be needed to prevent the hyper flash or the bulb does not blink for vehicles with built-in canbus system

【300% Brightness】These amber yellow 7443 LED bulbs come with 24 pcs 2835 SMD LED chipsets and provide full 360-degree illumination, 300% brighter than halogen bulbs. 1440 Lumens per bulb ensure sufficient illumination brightness and distance, the warning effect is more obvious

【CAN-BUS Error Free】 Upgraded intelligent IC makes the 7440/7443 led light bulbs compatible with 99% of vehicles, no radio interference, no flicker issue. For a few sensitive vehicles (Jeep, Chrysler, Chevrolet, GMC, Dodge, RAM and Volkswagen), extra load resistors maybe required.

【Long Lifespan】 Low power consumption & Built-in intelligent IC driver for longer lifespan. Full aviation aluminum body cooling down the heat rapidly, extends the service time of the 7440/7443 turn signal light lamps up to 50,000hrs

【Application】Can be used for blinker turn signal lights, side marker lights, etc. NOTE 50W 6ohm load resistors may be required when using those led 7443 7440 bulbs as turn signal blinker lights.

【Fitment】 These LED bulbs are just replaced for 7440A, 7440NA, 7440, 7440SV, 7443NA, 7441, 7443, 7443R, 7444, 992, WY21W, W21/5W, W21W, etc. Please double check your vehicles owner’s manual or the original bulb to confirm the correct light size you need before placing the order.