Lighter xenon bulb for 5 000 hours Performance better than Hella Up to war industry level Protect all the electrical parts No damage start,Protect xenon bulbs 1) Input voltage range : 9V~18V 2) Rated voltage : 13.2V 3) Cold light up current : 6.5A 4) Hot light up current : 5.4A 4) Max. start voltage : 23kV 5) Input current : 3.2A 6) Output power : 40.2W 7) Working temperature : -40~105¿¬pC 8) Size : 10.5cm*7.7cm*3.2cm