Ozone Tech for a Fresher Space: This clean bulb helps reduce airborne smells and impurities. Make sure the room is empty of people pets and plants during use to avoid irritation to skin or eyes. After use ventilate the area until the air feels fresh | Reliable Quartz Tube: The bulb adopts a Well-Made quartz tube with an E27 standard base and combines 253.7 nm + 185 nm rays and ozone tech. With 25W power and an 8000-hour lifespan it handles large areas while maintaining energy-efficient performance | Plug & Play No Tools Needed: Simply screw the lamp into a compatible socket and start using it-no wiring no screws. Its a true plug-and-play solution that saves time and effort for both DIY newcomers and experienced users | 360? Coverage Deep Reach Cleaning: The light bulb with ozone treats up to 400 sq. ft. reaching into mattresses carpets and cushions. It is designed to refresh the whole room helping you reach hidden corners and hard-to-reach