... Warranty 4. Super br High brightness suspended ceiling lighting ModelHS-C3604Power18WInput VoltageAC100-250VLED Source3528Frequency Range50-60HzPower Factor ... for hotels, restaurants, hospital, school, meeting room, home lighting, Corridors, washrooms, business malls, kitchens, bathroom, balconies etc ... .5. Protection of your sales market area, ideas of design and all your private information. High ...