... a.CE,Rohs b.high lumens and lower lighting decay c.3 years warranty d.import led chips Specifications: Product ... Temperature3000-3500K(ww), 4000~4500K(pw), 6000~6500K(cw)Color Rendering Index≥80RaCertificatesCE, RoHSLED Life Span50,000 hours Application72w ... sheet,bathroom ceiling light,suspended ceiling lighting designer lighting fixture,high ceiling lightingFeatures: 1. Energy Saving. Saving 55%-70% ...