... 30W, 1250lm 3. 120pcs LED chips 4. Lifespan: 50000h led board panel lighting:CL-N-60301. CE&RoHS ... 2. 30W, 1250lm 3. 120pcs LED chips 4. Lifespan ... ;3) No mercury, heat, UV or infrared;4) Low brightness degradation: 3%. Application of LED Lamp1 ... lighting. 3) Back lighting, step lighting, light boxes.4) Merchandising, exhibition stands, and panels.5) Hotel, bar ...