... of led panel: a.CE,Rohs b.high lumens and lower lighting decay c.3 years warranty d.import led chips ... Application54w panel light,panel lamp,led ceiling light,ceiling panel,ceiling light panel,office lighting,hospital lighting,Recessed led panel light,ceiling lamp,decorative ceiling light panel, ... .9. Exquisite small appearance. Easy to install with mounting brackets.10. Eco-friendly. No mercury ...