60w solar led lamp Features: 1.CE ROHS compliant. 2.Isolatedconstant current supply driver can water proof ,safty and reliable quality. 3.Encapsulated by COB packaging method,MTBF can reach at 30000hr. 4.NO flash and no glare,good color rendering,good explosion proof quality.. 5.Applications: highway ,trunk road ,residential places ,sidewalk ect. Parameters MaterialsAluminum Alloy +Streghten glass+ heat resistant silicone sealInput Voltage:90V-170V AV /60Hz170-265V AV /50HzPower60w(1w*60=60pcs)Power Efficiency≥90%Power Factor≥0.98Dieletric Voltage3750VBeam Angle140° 80°Color Rendering≥80Life Span30000hrApplicaton Temperature-20°c +45°cIngress ProtectionIP65N/W7.3kgSizeL400*W300*H100mmRecommend lamp post height8mEffective Illuminated Area(Height 6m):20*7m (Height 8m):25*9m (Height10m):32*12m (Height12m):36*15m 60w solar led lamp dimension