... with upper quality and favorable price. SpecificationsLighting name600mm*600mm*15mm Ultra Thin Low Power LED Panel LightTotal ... lamp40VDC, 0.93A-0.96APower supply External constant currentDimension 600mm*600mm*15mmMaterialAluminum + PMMA + PCEmitting method SideBeam angle 120° ... more graceful3 Different sizes available: 300*300mm, 300*600mm, 600*600mm, 600*1200mm4 Diversity in shape (square, rectangle) ...