... *1wBeam angle 30° /60° /90°LEDS qty 4pcs high power LEDChip typeEpistar chipColorswarm white day white CRI (Ra) 75Luminous Flux ... ) 280-300lmDimension50*49mmNet weight45gMaterialAluminum+PMMA C. Features:1. High power 4*1w with high lumens2. Beam angle can be 30 ... Coffee House, Bank, Meeting Room, Exhibition Hall, Exhibition Wardrobe, Show Window, Living House. We also have : 1. e27 corn smd led ...