Bulbeats 1000 Lumens Canbus Error Free 2 x 45-BT Chipsets 921 912 W16W LED Bulbs For Backup Reverse Lights, Xenon White 6000K Bulbeats 1000LM Reverse LED lights will easily sha-me incandescent reverse lights and will put out way more light to make backing up easier and safer Ideal for backup reverse lights! 2pcs/Set 45 Piece high quality BT chipets each LED bulb. Color: 6000K Xenon White. .Size: 1.58" long and 0.55" in diameter. 1000 lumens and each BT-chipsets around 23LM .Non-Polar, Just Plug&Play Voltage DC 10V-30V. Fitment:906 579 901 904 908 909 912 914 915 916 917 918 920 921 922 923 926 927 928 939,W16W,T10,T15,etc. Error free ,built-in load resistors to work for cars without on board computer error on dashboard. PLEASE NOTE: latest vehicle for Error free capability may need to load resistors,pls contact seller if any questions. 1 YEAR WarrantyEnergy-Saving,Low Power Consumption, Longer lifespan up to 50,000 Hours.