Xitanium, LED Driver, Intended LED Usage Fixture Array, Number of Bulbs Supported Not Applicable, 347 to 480V AC Input Voltage, 90 to 280V DC Output Voltage, 0.50/0.35AAC Input Current, 0.53 A Output Current, 167 W Input Power, 150W Power Output, 8 3/8 in Length, 2 5/16 in Width, 1 1/2 in Height, Case Form Factor Long, Standard Profile, Class 2