| Illumination of main lamp (lux) | 120000 |
| Color temperature (K) | 4000 ± 500 |
| Color rendering index(Ra) | 100≥Ra≥85 |
| Depth of light beam (mm) | ≥500 |
| The value of the total irradiance (service range for temperature rise ≤10℃ |
＜6mW/㎡lx |
| Total irradiance (Temperature rise on the head of patient under surgical operation≤2℃ |
≤600mW/㎡ |
| Power supply (AC) | 220V±10% 50HZ |
| Rated voltage of bulb | 24V |
| Rated power of bulb | 100W |
| Input power (VA) | 120 |
