【Ozone Free】3 Pack with 253.7nm wavelength UVC rays, covers up to 400 sq.ft
【E26 Base】Conventional E26 base can be installed and easily screwed in or out
【Varieties of Applicable Spaces】For home use: bedroom/bathroom/closet etc. For Large place use: clinic/company/factory etc
【CAUTION!】Human/Pets/Plants can’t be exposed to the UV Light! Must Leave the room when lamp is working
【High-quality After-sales Guarantee】We pay great attention to your using experience, if you encounter any problems, please feel free to contact us. EPA EST NO. ( Environmental Protection Agency Establishment Number): 96998-CHN-1