NSLUMO 921 912 T15 LED Backup Reverse Light Bulbs for 2007-2021 Aud'i Q5 Q7 A4 Cadillac XTS ATS XT5 6200K Xenon White Super Bright W16W 4014 45-SMD Chipsets Error Free
- ✅(Pack of 2) Compatible: The 921 912 LED Reverse lamp bulbs compatible with 2009-2021 Aud'i Q5,2007-2021 Aud'i Q7,2009-2020 Aud'i A4,2013-2019 Cadillac XTS,2013-2019 Cadillac ATS,2017-2020 Cadillac XT5.Making cars more visible to other road users,provide high-brightness driving lighting for your Cadillac!.
- Working Volts: 12V - 14.3V, 6200k xenon white ,bulb size 1.57in(L)*0.59in(W)*0.35in(H). Each 921 led bulb has 45 pieces high power 4014-SMD LEDs,550 Lumens per 912 921 LED bulb,total 1100 lumens for both 912 921 LED back-up reverse lights bulbs. 500% brighter than original reverse light bulbs bring your car a refreshed new look..
- ✅CANBUS Error Free:Built-in constant current source chip, more stable current output, effectively prevent circuit damage caused by sudden current changes, and improve service life..
- ✅Heat dissipation:Metal aluminum heat dissipation interlayer on both sides, wrinkled aluminum strips increase the air contact area, which is conducive to the rapid transfer of heat to the air..
- ✅Package: 2 pcs 921 912 LED Reverse Backup Light Bulbs for Aud'i Q7.Used for upgrading the stock incandescent or damaged dim T15, 912, 921, 906, 904, 902, 922, W16W,Non-Polar bulbs that light up once placed in the soc....