... 3.certificate: CE, RoHs ceiling light fixture Feature: 1. Beautiful shape, perfect combination of light and art.2. Using high ... The lamp body with heat dissipation design, improves the light efficiency, reduces the photodegradation and ensures product long ... WLux>300Lx/1MCRI>75Beam Anglesurface emitting >120 degreesAttenuation of light<3% after 1000hoursWarranty2 yearsLife span>40,000hCertificateCE & ...