Package Included: 1 x UV Germicidal Lamp. OR 1 x UV Germicidal Lamp. 1 x Remote control. 1 x Remote control base. Features: UV light are pure physical cleaning,the air is completely cleaned after use.Effectively improves your living environment. Easy to use, just screw in standard E26 or E27 socket. Remote control and set time 15, 30 or 60 min according to different area, more safe and convenient. 254nm wavelength UVtoC light, without ozone, as 30 times of the sun shine, powerful ability. When this bulb lit, will immediately have a special smell, it means it worked, this special smell comes from burnt harmful smalls by the UVC ray, just like in the summer sun.The UVC lamp effectively covers up to 600 square feet, suitable for kitchen, living room, bedroom, bathroom, pet corner, closet,basement. Without Ozone: such as 30 times of the sun shine, powerful ability, can work for bed, room space, object surface, no bad Ozone smell. ( WARM WARNING: When this lamp work, eyes and skin can't exposed to the UVC light must leave room, turn off the bulb before approaching it. Warm Tips:When this bulb lit, will immediately have a special smell, it means it worked, this special smell comes from burnt harmful smalls by the UVC ray, just like in the summer sun. Specifications: Power: 30W. Type: Remote control or No remote control. Material: Aluminium alloyandUVC LED Chips. Voltage:Support 85to265V. LED numbers: 146 pcs. Lifetime: 50000 hours. Irradiation light:UVC. Material:Aluminium alloyandUVC LED Chips. Weight: 150g