led convex glass lens 60 degree Suit 30W,50W,80W,100W COB ... light,led high bay light,led floodlight,streetlight led convex glass lens 60 degreeSpecifications:1,Part Number: KB-GL-78-82 ... ,Beam angle: 60 degree, transparent surface4,Transmittance: 97%5,Working Temperature: -40°to +800°6,Dimension: 79.5*35mm7, Suitable ... supply the related metal fixture and silicon gasket. led convex glass lens 60 degree