MEAN WELL LED Driver, 30V Output, 150W Output, 5A Output, Constant Voltage Dimmable, Dimmable: Yes, Input Voltage: 127 → 370 V dc, 90 → 264 V ac, Dimming Operation: 1-10 V PWM Resistance, AC or DC Input Voltage: ac, dc, IP Rating: IP67, MPN: HLG-150H-30B.