1 Power Supply:220V±22V,50HZ±1HZ

2 Input power:35VA

3 Lighting illuminance:≧12000LX(One meter away from the light bulb).

4 Color temperature:3000K-6700K

5 Temperature rise:≦10℃

6 Environmental temperature:10℃~30℃

7 Relative humidity range:≤80％

8 Atmospheric pressure range:860hPa～1060hPa

9 Structure: The lighting fixture is a movable vertical structure with a foot switch on the base.

10 Application scope: Suitable for otolaryngology, urology, obstetrics and gynecology, and auxiliary lighting in operating rooms of hospitals.