220V Electronic Photocatalyst Flying Insect Pest Killer Light Lamp This electronic bug zapper utilizes a high frequency blue light to lure flying insects during the day or night to form a practical- efficient- hygienic and automatic electronic insect extermination system. Flying or crawling insects nearby will be attracted to the light and approach the electronically charged metal grid which will result in their electrocution. Features 1: 1. This killer can be used in bed-room- hall- hotel- office- chicken farm- stock farm and any other place where needs killing mosquitoes. 2. No poisons- no smelly- and no harmful chemicals- cleanliness and health 3. Making use of the blue light from special light tube to lure insects such as mosquitoes- flies- etc and then the high voltage will kill these insects. Features 2: 4. Scientifically designed to operate smoothly- yet plastic shield protects users upon touching the unit. The special designed inner blue light is harmless to human bodies and pets. 5. Soft light- low-consumed light- making the conjugal room more brilliant. 6. With high quality internal components- it can operate continously during any time of the day or night. Specification: Color: Black Type of plug: US/ EU plug Work voltage range: 110V/ 60Hz; 220V/ 50Hz Dimensions: 11 x 11 x 25cm Length of cable: 1m Leakage current &gt;0.1 AM (US plug) &lt;0.1MA (EU plug) Suggested using height: 0.8-1.2m Package included : 1 x Electric Mosquito Killer Lamp 1 x Mini Cleaning Brush