Specification Brand : MEAN WELL Label : Mean Well Manufacturer : Mean Well ProductGroup : PC Accessory ProductTypeName : TRANSFORMER Publisher : Mean Well SmallImage_Height : 75 SmallImage_URL : https://m.media-amazon.com/images/I/11dYek0QUdL._SL75_.jpg SmallImage_Width : 75 Studio : Mean Well Title : Mean Well ELGC-300-L-AB LED Power Supply 301W/256W 116~232VDC1400mA CP, IP67, CPout Adjusted by Io potmeter, Dimming with 0-10V PWM Resistance, PFC 0.97, 94.5% Eff, Input: 100-305VAC|142-431VDC