White LED downlight 10W Features: 1.NoUVorIRradiationinthebeam,mercuryfree. 2.Comply with EMC safet test. 3.Anti-interference, and anti-surge. 4.Tremendousenergysaving,upto90%comparedtoconventional ones. 5. CE, RoHS compliant. 6. 3"/4"/5"/6" size with various watts for your like. 7. Output short-circuit and overcurrent protection. Parameters ModeNo. DL04/10W-RR/HS Material ALprofile,PC+ABS Lampshade PCtransmittancediffusion Power 10W CCT 3300K 6500K Luminousflux 470lm570Lm InputVoltage 90V-265VAC/50Hz PowerEfficiency ≥82% PowerFactor ≥0.95 HarmonicIndex ≤20% DielectricVoltage 3750V BeamAngle 90° ColorIndex ≥75 LightSource COBencapsulatedLED, 12pcs light source WorkingTemperature -20 +45°C StorageTemperature -30 +65°C Ingressprotection IP53 Installation hole size: 170mm Product dimension:192*108mm Application Widelyusedinstore,house,hotel,office,displaywindow,exhibitionhall, andotherlocaldecorativelightingprojects