... : 12V 35W, 12V 40W, 12V 45W, 12V 50W, 12V 55W 24V 35W, 24V 40W, 24V 45W, ... 24V 50W, 24V 55W 1.Component:1) MOS---IR2) CPU ... ballast will stop working automatically when a reverse polarity happens ;6) Open-Circuit Switching>110,000 times testing in 0.5Hz7) Lighting ... current: 3.2A+-0.1A7) Output power: 35W+-1W8) HID Efficiency:98.68%, 3,500 LM9) Working temperature: -40 ~ ...