... 4.guaranteed quality,3 years warranty 5.long-span life Panel light 28W OverviewWith advantages of high light efficiency, powerful ... , green environmental protection, and pollution-free functionality, the LED Panel light 28W as the ceiling or wall light used in ... 95%6.Aluminium alloy & Frosted PC coverTechnical SpecNameHigh Efficiency LED Panel lightItem No.CP-S2801-N0220-ON(28W)Light SourceCree(Others ...