This 40 watt electronic bug zapper is ideal for medium sized yards up to 1 acre in size.. Flying insects are attracted to the light in the unit and are killed by the charged grids which surround the light This 80 watt electronic bug zapper is ideal for large yards up to 1 1/2 acres in size. It uses a ultraviolet black light bulb to attract up to 40% more insects than white light bulbs. Flying insects are attracted to the light in the unit and are killed by the charged kaz stinger 1/2 acre outdoor bug killer grids which surround the light This Ultra 40 watt electronic bug zapper is ideal for medium sized yards up to 1 acre stinger 1.5 acre outdoor insect killer max in size. Flying insects protec stinger 1 acre outdoor insect killer are attracted to the light in the unit and are killed by the charged grids which surround the light. This 15 watt electronic bug zapper is ideal for smaller yards up to 1/2 acre in size.

A new Sundown Sensor allows you honeywell stinger ultra 1 acre outdoor bug killer to choose "dusk to dawn" or "24 7" operation.