LED ceiling light 1.Warranty: 2 years 2.Use cree ... . 3.Lifespan:50000hours 4.CE RoHS EMC. LED ceiling light Detail Description of led light:Article Nr: DC8961. Use cree XPE R2 ... 12V4. Weight 0.57kg5. Lumen value: 900 lm 6. Light color: Warm white<2500K-3500K>; Neutral white: <3500K-5 ... >50,000 hoursRelevant Certificate CE, RoHS, EMCWarranty 2 years Light Color Warm White, Neutral White, Cool White,R,G, ...