Key features

• •▼▼▼CHECK BEFORE PURCHASING: 1. It's normal to cause hyper flash/fast blinking when led bulbs used for turn signal lights, simply add the 50W 6ohm resistor to solve it. 2. If bulbs happen to error code on dashboard/bulb flicker, resistor can solve it as well. 3. If you receive defective products, please contact us by Amazon or our Support E-mail that's on the package at the first time, we will send the new working replacements to you.
• •▼The Most High-Tech LED Reverse/Backup/Turn Signal Light Bulbs! Uniform Beam Pattern, High Power 54SMD 3014 & 3SMD 3030 Chipsets. BRIGHTEST LED BULBS. BEST BEAM PATTERN.
• •▼The AUXLIGHT LED bulbs was made in the highest quality and most stable design, extra longer working hours. Best LED interior bulbs on the market.
• •▼Standard 7440/7443 base, it almost the same size with halogen bulbs. Super bright LED interior light, +320% BRIGHTER THAN STOCK BULB. ONE Year Warranty. Full aluminum housing with projection lens for maximum light output and better heat distribution, built in constant current IC for longer life span & low power consumption.
• •▼Fit in most 7440 7441 7443 7444 7440A 7443A 992 T20 W21W 7440NA 7443NA 7442NALL 7443LL 7443ST 7443ULL 7444LL 7444NA 7444NA 7440-SACK 7440-SCK 7440-SRCK 7440AL 7440LL 7440ST 7442NALL 7443-SACK 7443-SCK 7443-SRCK WY21W W21/5W etc socket. Can be used for brake/tail lights, turn signal/parking or daytime running Lights, blinker lights, side marker lights, DRL etc.