Universal UV Light Sterilization Disinfection Tower with Delay On IgnitionItem NO.MateriaQuartz light tubeFeatureUV WavelengthPower SourceIlluminationZXC-II UV lamp (stainless steel)steel, Plastic-spray30w*2Mechanical timing (0~60 minutes)253.7nmAC220V (50HZ)≥100μw/cm²ZXC-II UV lamp (Steel coated with powder)Steel coated with powder30w*2Mechanical timing (0~60 minutes)253.7nmAC220V (50HZ)≥100μw/cm²ZXC-II UV lamp (stainless steel)steel, Plastic-spray30w*4Mechanical timing (0~60 minutes)253.7nmAC220V (50HZ)≥100μw/cm²ZXC-II UV lamp (Steel coated with powder)Steel coated with powder30w*4Mechanical timing (0~60 minutes)253.7nmAC220V (50HZ)≥100μw/cm²Illumination100μw/cm2