The electric insecticides are used to exterminate various annoying insects.The built-in lamps (Black Light) produce a light that attracts insects from a distance.They can be used in every area that many insects exist. They are attracted and they are exterminated by a special glue board.Without using any chemical material it offers a complete protection against many like insects mosquitos, flies, tiny gnats etc.There is a special removable drawer at the bottom side of the device to replace easily the used glue board.