Each bulb is powered by 14 pcs high-power 3030 LED chips, with low power consumption but high light output. HD glass lens for stronger light penetration

DC 9V to 18V wide-range voltage design, built-in constant intelligent IC driver, and no digital and VHF radio signal interference. Aluminum circuit board, highly effective heat dissipation

6000K White,1400 lumens each bulb. Can be used for reverse lights, tail lights, etc, NOT for daytime running lights

Plug and play easy installation, no polarity design, compatible with both standard and ck socket.Fit socket BA15S 1156 7506 1003 1141 P21W 1073 1093 1129 1147 199 1159 1259 1295 1383 1459 1619 1651 1680 2056 3496 5007 5008 7008 7806 7527 1759 3497 etc.

Note: The 50w 6ohm load resistor or flasher relay may be needed to prevent the hyper flash, or the bulb does not blink,k for vehicles with a built-in CANbus system.