Using  Effective  UV-A tube with spectrum at 365 nm for the best attraction to flying insectsLampType 1x4W T5/BLHome -made transformer with qualified condensers for high quality assurance to ensure 100% killing rateStrong and durable fire -resistant ABSplastic2 built -in aspiration fans draw pests

Using  Effective  UV-A tube with spectrum at 365 nm for the best attraction to flying insectsLampType 1x4W T5/BLHome -made transformer with qualified condensers for high quality assurance to ensure 100% killing rateStrong and durable fire -resistant ABSplastic2 built -in aspiration fans draw pests into the insect killer unit ,higher performance in killing mosquitoes and other small insectsideal for office ,hospital ,bedroom,living room etc