1. Shadow less lamp is swinging upright, with graceful shapement. 2.Can adjust it's height from 1000mm to 1600mm 3.Light holder can adjust flexibly angle 90 all around, 4.Foot switch is on the base, convenient to use, 5.Applied to be additional lighting in operation room and hospital department. 6.Voltage:220V/50HZï¼?Power:25W 7.light source: LED Shadow less Lamp 8.Illumination:25000 Lux 9.Color temperature:5000+-500K