2X 6000K 1156 P21W 1206 64-SMD LED Rear Turn Signal Stop Parking Tail Light Bulb For Buick Cadillac Chevy Jeep Hummer Pontiac Used as rear turn signal, tail, stop/brake and parking lights. If the LED does not light up, simply flip it 180 degrees (reverse the polarity) For newer model EUROPEAN vehicles, as well as vehicles with CANBUS monitoring systems, please research your particular vehicle before buying LEDs. You may need to purchase ERROR-FREE CANBUS LEDs to ensure that your vehicle does not give you an error message after installation. Applicable to Most Auto Car Vehicle Automobile with 1156/BA15s/P21W/1093/1129/1156/1159/1295/1459/1619/1651/1680/7506/7527 Socket. Package includes: 2x 1156 LED Light Bulbs . Wattage: 3.84W/Bulb ( 0.06W/1206 SMD LED ). LED Number: 64 x 1206 SMD LED each bulb.