It is made of stainless steel, with its four-tube structure,it could be used independently, the technical parameters are:
1. Tube power:≥30W× 4
2. Number of tubes:4
3. Applicable static  area∶≥60m²
4.Voltage:220V±10%,Frequency:50Hz±10% 
5. Input power:180VA 
6. UV wavelength:253.7nm
7. Irradiance:≥107uw/cm2(Single tube)
8. It is movable and foldable, the tube could be concealed inside, and adjusted to various
angles:30°,60°,90°,120°,150°.
9.It is equipped with a timer will increase 15 mins per pressing the time limitation of 0-1440 min.
10.During the sterilization, if a person or an animal breaks into the room, the lamp will be alarmed and off, automatically open left.
11. It with time lag function.
12. It with remote control