Approx. 60mm x 18mmLight Color:BlueLED Style:16PCSWorking temperature:-40℃ to 85 ℃.Luminous:300-400lms.Power consumption: working at 0.52A@12V about 5-6wLed Chip: 5W*12pcs ON SIDES + 4Pcs ON TOP=80W(80w is not the autual work power.)This is not error free ledPower Supply:8-30V DCPurpose:Can replacement of Reverse Light and Backup Lights， Turn Signal Light， Corner Light， Side Marker Light， Stop Light， Parking.Constant Current LED Driver Transformer With over load protection， short circuit protection and over temperature protection