| Item : | 2820 COB LED |
| Quantity ; | 1Unit =1 pc |
| Emitting Color ; |
Day white : 6000K Natural white: 4000K Warm white : 3000K |
| Illumination size: | 20mm |
| Wattage : | 3W 5W 7W 10W |
| PCB size : |
28mm |
| Base material : | Aluminum |
| Current : | 300mA |
| Forward Voltage : | 9-12V(3W) 15-17V(5W) 21-23V(7W) 30-34V(10W) |
| Viewing Angle : | 140degree |
| Packing : | ESD bag |
