Luminance of spot center | 720: 180000lux 520:160000lux |
Color temperature (K) | 4,300±500k |
Color indication index Ra(%) | ≥98 |
Red indication index Ra(%) | ≥97 |
spot diameter (mm) | 100-350mm |
Depth of Focus (cm) | ≥ 100cm |
Beads Quantity | 720: 108pcs 520:54pcs |
Illumination adjusting range (%) | 10~100 |
Temperature rise at surgeon's head | ≤0.5° |
Input power (W) | 100-240VAC, 50HZ |
Light source | LED |
Average service life (H) | ≥60000h |
Installation Height (m) | 2.8-3.0m |