The Ultratec Bug & Mosquito Vacuum Lamp is a quiet, chemical-free mosquito trap for indoor use. Violet LEDs (365 to 395 nm) lure mosquitoes towards the lamp, and a gentle built-in fan sucks them into a trap box where the airflow dries them out. Because there is no zapping grid it is silent, with no snapping noise and no danger to children or pets. It is powered by USB, so it can run from a phone charger, power bank or computer, and it uses very little power. To empty it, unlock the trap box and discard the contents. Its compact, minimalist design fits on a bedside table, desk or shelf, and it is also handy for camping or outdoor dining when connected to a power bank. In the box: the mosquito suction lamp.