Philips 153154 - 55 watt 347/480 volt Xitanium LED Driver (Xitanium 55W 347-480V 0.1-1.8A 0-10V SS)
$73.29
Philips 55 watt - 347/480 volt - Xitanium - Dimmable | Philips LED Driver (Xitanium 55W 347-480V 0.1-1.8A 0-10V SS 153154)