1.Diameter of dome: 700/500mm
2.Illumination: 160,000/120,000lux
4.Color indication index: ≥95Ra
6.L1+L2 Illumination depth: ≥1000mm
7.Power supply: 220/110V
8.Frequency: 50/60Hz
10.Temperature rise at surgeon's head: ≤2℃
11.Installed range(standard arm): 2900mm
12.Average service Life: 1000hrs
13.Optional: Emergency battery,camera system