When insects reappear, you only want one thing: to get rid of them as soon as possible. Whether indoors or outdoors, around the house or in a warehouse, at home or at the campsite: we have a suitable insect killer for every situation.
Most insect killers work by attracting the insects with UV or LED light. Insects like to attract that. Also, some insect killers have a bait reservoir to put bait in. This attracts the insects even more than just the light.
Then the insects fly into high-voltage wires or a glue trap, and in no time you will have no more bugs.
For optimum effect, place the insect killer in a slightly dark place. That way, the light from the lamp will come out better and it will be more attractive. Also, insects do not like draughts, and will avoid an insect killer that is in a draught.