Technical Parameters:

Diameter of lighthead(mm): 700/500
Illumination at 1m(Lux):180000/160000
Brightness control range: 0-100% stepless adjustment
Color Temperature(Kelvin): 3700-5000
Color Rendering Index(CRI): ≥95
Temperature rise(Surgeon head)(℃): ≤1
Temperature rise(Surgical field)(℃): ≤1
Total Irradiance E(W/m2): ≤600+500
Lighting Spot Size(cm):16-28
L1+L2 depth of illumination(cm): ≥130
Bulb Type: LED
Bulb Brand: OSRAM
Bulb Quantity: 80+48
Bulb Powe(w):1
Average Bulb Life(hours):≥80000