... /CUL FCC ROHS,SAA,PSE,C-TICKSafety Standard :EN60950-1 UL60950-1 ESD (EN61000 3-3)CAS (60950 ITE/TE) ... the profesional factory of swtiching mode power supply, power adapter ,usb charger, laptop adapter, ac/dc adapter, Led driver, dimmable led driver, waterproof led ... the best to meet customer demands and willing to provide high quality product with excellent performance , best service and reasonable ...