12v 300w Waterproof IP67 LED Driver LED Power SupplyModel OTM W300 12 DC output voltage 12V Output voltage error 1% Rated output current 25A Output current range 0 25A Wave and noise 100mVp p Inlet stability 0. 5% Load stability 0. 5% DC output power 300W Efficiency 90% AC input voltage range 100 250vac 90 130vac 170 250vac Input current 0. 5A 115V 0. 25A 230V AC impulse current Cold start current 13A 115V 26A 230V Leakage current <0. 5mA 240VAC Over load protection 105%~150% rated output power