1.Warranty:2 years 2.CE,ROHS,IEC60598 3.Life span>50,000Hrs 4.Manufacturer of decorative ceiling light ... panel 5.Chip:Epistar HOT 15W, 22W,24W Decorative Ceiling Light Panel Size: ... traditional lighting replacement and maintenance costs;4. Light guide panel is using high quality materials, ... places HOT 15W, 22W,24W Decorative Ceiling Light Panel