commercial Hangable UV Sterilization Lamp Hidden UV Tube Air Purifier.
• Hide the UV-C light source, no harm to people and objects
• Active convection of the fan improves the sterilization efficiency and reduces the dead angle
• 40W and 60W power can provide enough 253.7-nanometer sterilization ultraviolet radiation
• Suitable for air disinfection and purification in daily indoor scenes, long-term work available.