... voltageAC85V-265VColor temperatureWW, CW, NWBeam angle>120°LED chipEpisarPower supply installationbuilt-inRated power3WLuminaires efficiency≥90%Power ... power and lessen optical attenuation4. High reliable design for power supply, which also with thermal protection, ... Class II Protection Grade, delicate and cabinet, convenient for installation.Application: Widely used in indoor lighting, crystal ...