... lifetime; High efficient and healthy. Brief introduction about UV lamp mosquito killer:JUST SUN UV lamp mosquito killer takes the advantage of mosquito phototaxis ... Frequency50/60HzLight Tube Specification5W/6mARelated Power6WWeight500gPower Factor0.8Dimension143mmx143mmx189mmEfficient Area50square metersLifetime50000h UV lamp mosquito killer using areas: Home, hospital, school, factory, Station, ...