AUXLIGHT LED StrobeFlash Brake Tail Light Bulbs 7443 7440 LED Bulb Red 320 Brighter 7441 7444 T20 992 W21W Led Bulbs for Tail Stop Brake Lights Brilliant Red Pack of 2

7443 STROBE BULB WORKING MODE 744074417444T20 Strobe LED brake light bulbs will flash 5 times legally at the beginning of braking then turn to a solid red light which enhances rear visibility and reduces the risk of rearend collisions for cars trucks SUVs RVs etc 320 BRIGHTER THAN STOCK 7443 LED bulb in halogenlike design houses 60 precisely arranged 4014SMD LED chips emitting 360degree highlumen red light for enhanced braking visibility TOPQUALITY MATERIAL Aircraftgrade aluminum housing and circuit board provide highly effective heat dissipation Builtin smart IC driver ensures constant current and eliminates radio interference 5 MINUTES EASY INSTALLATION Compact design matches OEM bulbs Nonpolarity design compatible with US standard CK sockets Ideal replacement for your braketailstop lights Fits 7443 7443A 7443NA 7443LL 7443ST 7443ULL 7443SACK 7443SCK 7443SRCK 7440 7440A 7440NA 7440SACK 7440SCK 7440SRCK 7440AL 7440LL 7440ST 7441 7444 7444LL 7444NA 7444NA 7442NALL 7442NALL 992 T20 W21W WY21W W215W and more IMPORTANT NOTICE For few vehicles bulb flickering or error codes may occur just install the 50W 6ohm load resistors to fix it If unsure which bulb fits your vehicle please check your owners manual or contact us for help