... Ltd is a leading China 200w 12v led driver manufacturer equipped with professional 200w 12v led driver factory, we are ... {;;width: 750px;;} High efficiency 91% waterproof constant voltage 200w led driver 12v/24v • Model: YSV-200-12 • DC ... Application: Suitable for LED electronic display screen, LED street lights, LED tunnel lights, LED bridge lights, LED panel lights, LED ceiling lights, moving sign ...