Power12WSize¢156*35mmilluminantHigh brightness LEDbrightnessSMD3528SMD3528LED quantity120pcsInput voltageAC85-265V,50/60HzMaterialAluminium alloy+PCProtection levelIP20Luminous flux850lm±5%Luminous efficacy70lm/W Power factor >70% Color temperature4000±275KChromaticity coordinateX:0.4006 y:0.4044CRI>75%View angle100°Brightness attenuation<5%@1,000hoursLifetime (LED)30,000hr