... warranty: 3 years Specifications LED downlight/LED Down light/LED Lamp/LED1.LED Consumption30w2.Lumen:840 ... with existing lamp fittings5. PMMA glass lens, highest light transmissionApplication1. Recessed lighting , shelf lighting, ceiling/wall ... office ect.3. Back lighting, step lighting, light boxes4. Merchandising, exhibition stands, and panelsTrades terms1. ... Shanghai, China; 8 inch led down light 30w