Lamp holder model | EM-LED700 | EM-LED500 | ||
Illuminance(lux at 1M apart) | 18000 | 16000 | ||
Color temperature (K) | 4300±500 | 4300±500 | ||
Spot Diameter (mm) | 100-300 | 100-300 | ||
Lighting depth (mm) | ≥1200 | ≥1200 | ||
Brightness control | 1-100 | 1-100 | ||
The chromogenic index CRI | ≥97% | ≥97% | ||
Color reduction index Ra | ≥97% | ≥97% | ||
Temperature rise of the surgeon's head(℃) | ≤1 | ≤1 | ||
Temperature rise in operating field area(℃) | ≤2 | ≤2 | ||
Operating radius (mm) | ≥2200 | ≥2200 | ||
Working radius (mm) | 600-1800 | 600-1800 | ||
Power supply | 220V±22V 50HZ±1HZ | 220V±22V 50HZ±1HZ | ||
Input Power | 400VA | 400VA | ||
LED average life (h) | ≥60000 | ≥60000 | ||
The light bulb power | 1W/3V | 1W/3V | ||
Best mounting height (mm) | 2800-3000 | 2800-3000 |
Personne à contacter : | Nick Chou |
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