1.Power:35W/55W. 2.Voltage: 12V, 24V, 9-32V 3 ... ) Product Feature: 1. Reasonable design for heat elimination.2. High performance of waterproof (IP=67), dustproof, quakeproof, anti-explosion. ... life time, up to 30000 hours.Product Application:HID work lamp for Farming, Mining, SUV, Fire-Engines, Vessel, truck, ... -road, ATV, Excavator, Heavy duty equipment, etc. four color high quality hid working lamp