Detail Parameters
| Model | PY-LED591A Big | |
| Power | 200W | 240W |
| CCT | 2700～6500K | |
| Luminaire Efficacy | 26000-30000lm | 31200-36000lm |
| Input Voltage | AC90～305V | |
| Frequency Range | 50/60Hz | |
| Power Factor | PF≥0.95 | |
| Color Rendering Index | Ra≥70 | |
| Operating Temperature Range | -40～50℃ | |
| Working Conditions Humidity | 20%～90%RH | |
| Lifetime | 50000 hours | |
| Tightness Level | IP66 | |
| Impact Resistance | IK08/09/10 | |
| Install Pipe Diameter | φ45/60/76mm | |
| Installation Height | 10-14m | 10-14m |
| Net Weight | 7.2kg | 7.2kg |
| Total Weight | 7.5kg | 7.5kg |
| Packaging Size (mm) | 930*370*180 | |