1) stainless steel case ,waterproof and vibration resistant2) quick and safe ignition ,internal voltage protection 3) Low voltage and current protecting the lamps 4) Input voltage :≤ 12V5) Cool start current :≤5.6A 6) steady current :3.3A7) Cool start power :≤49W8) Hot start current:≤ 3.6A9) Hot start power :≤35W10) Output voltage:≤12V11) The ballast efficiency : 85.35%12) Working temperature: 40°-105°

HID conversion kit