... .OEM offered 2.Material:Aluminium alloy, acrylic 3.Power:2x28W Office lighting:1.European latest, streamlined appearance,Arc edges, fluent, beautiful, generous ... international standards,GB7000-2002 national standards. Product NameBS-BG993A 2x28w Aluminium alloy office lightingBrand NameBOSUNModel No.BS-BG993ATypeOffice commercial LightingMaterialAluminium alloy ...