Product Name: Poster Display LED Advertising Panel Poster Screen P2.5 Mirror Commercial Waterproof: Not Waterproof IP Rating: IP44 LED Chips: Epistar Power: 30W 1 LED Power: <0.3W Emitting Color: Pure White LED Light Source: Piranha Trademark: SPC Transport Package: Neutral Origin: China Product Description Product SpecificationModelIndoor p2.57mmCabinet Size1944x576mmModule Size288x126mmScan Mode1/28 ScanRefresh Rate≥1920hzCabinet Weight35KGInput Voltage110V-220VCertificateCE,RoHs,FCC1. The first level LED chip from Taiwan Epistar2. With pure golden wire connection in LED3. Grand A row material for module frame and mask4. 4 layers PCB and copper plating thickness > 18mil5. Stainless steel screws when assembly6. Disassembly and assembly are quick and easy7. 3 to 5 years warranty8 .Energy-saving 60% : driving with low frequency current, heat-dissipated roller fans with automatic temperature-controlling device.9 .Life time >11 years;