This lamp can easy kill bacterias include : mold, Staphylococcus aureus, E.coli, Pet parvovirus, influenza , etc,Ultraviolet light will break them into water and oxygen. Remove odor: This lamp can remove odor just like the Smoky smell in the kitchen, musty smell in the bedroom, and the bad smell in washroom, box, fridge, trash can, etc. UV-C ray can kill the which will cause odor, and the ozone will rapidly kill and oxidatively decomposes organic or inorganic odors substances. Can break tiny substances in the , reduce allergens can cause asthma and allergies, Kills contaminants causes colds, flus, allergies, sinus infection, make the fresher Fine workmanship and good performance,easy to use,long service life. Voltage: 220V Glass bulb type: Round tube Disinfection area: 8W less than equal 12m Suggest period: 1-3 tims/week Suggest sterilization time: 30-60 minute once Caution: 1,UVC Ray is harmful to eyes and skin, 't look at the lamp when it 's light up. 2,People/pet/plants can`t expose to the light . 3,After use, because the lamp killed a lot of in the room, please open the windows and doors, allow the room to ventilate 15 minutes then enter. size:310x23x35mm Material:aluminum + glass colour:White Package Contents: 1 * lamp 1 * lamp holder 1 * link cable(10cm) 1 * package of installation accessories Only the above package content, other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.