HID Ballast Universal-

Paramaters Input voltage: 9V - 32VNormal voltage: 6.5 12VMaximum input current: 4.4 +/-0.3ANormal current: 3.2 +/-0.1A (Input 12.8V) 4.2 +/-0.1A(Input 24 V)Output wattage: 35W/55W +/-1WOpen circuit voltage: 400VInstantaneous( Trigger ) voltage: 23000VOutput voltage at stable status: 85± 17VShort circuit protectHigh Volage protect > 35VLow Voltage protect < 7VRadiated EMI susceptibility: S95/54/ECRadiated EMI emissions: S95/54/ECOutput wave form: 125 ± 25Hz square waveOpen lamp circuit protection: Latch-off after 1 secondShot circuit protection: Latch-off after 1 secondMaximum output current: 8A initial Lamps on, 3A next 2 secsTurn on light output: >70% at 2 secs, <85% at 3 secsEfficiency Rate: over 83%Working temperature: -40 - +105 degree Celsiusfeatures Long time life.Save the electricity,40% at least.Over BrightnessBeautiful appearanceConvenience of iinstallationSecurity