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Black rectangular bug zapper with UV light and vertical grid, hanging on wall

LT903 4200V Pest Control 1076 sq ft

SKU CH-R6N2-2HD98 MPN LT903

Kills mosquitoes and flying insects with a 4200 V grid, covers 1076 sq ft, and runs automatically from dusk to dawn

  • Kills mosquitoes and flying insects fast with UV attraction
  • 4,000 V electric grid zaps insects instantly inside ABS casing
  • IPX4 weather-resistant design withstands rain and sprinklers outdoors
  • Covers up to 1,076 sq ft for wide-area protection
  • Dusk-to-dawn sensor activates automatically at night saving energy

Electric insect zapper with dusk sensor

The LT903 bug zapper uses a 4200V grid to kill mosquitoes, gnats, fruit flies, moths and wasps across areas up to 1076 sq ft. A built-in dusk-to-dawn sensor activates the UV light automatically at night. The IPX4-rated ABS housing withstands rain and sprinklers for patio, deck or garden use. It plugs directly into a standard three-prong outlet.

Suitable for mosquito control, not house flies

This unit targets mosquitoes and the listed flying insects in covered outdoor spaces. It is not designed for house flies or black flies. Buyers needing protection against those species should consider other solutions. The sensor can be disabled for continuous operation if required, but bright ambient light at night reduces trapping effectiveness.

4200 volt grid and 1076 sq ft coverage

The 4000V electric grid delivers the lethal shock, while the UV attraction range defines the 1076 sq ft protection zone. These two figures together determine whether the zapper matches the size of the area you need to protect.

Highlights

  • Kills mosquitoes and flying insects fast with UV attraction
  • 4,000 V electric grid zaps insects instantly inside ABS casing
  • IPX4 weather-resistant design withstands rain and sprinklers outdoors
  • Covers up to 1,076 sq ft for wide-area protection
  • Dusk-to-dawn sensor activates automatically at night saving energy

Specifications

No published specifications for this item yet.

Questions about this item

How much noise does the LT903 4200V zapper make while running all night?

The manufacturer notes the sound of insects being zapped is audible and considered acceptable, proving the unit is working.

What power source must already be available for the LT903 4200V to operate?

It requires a standard three-prong mains socket; the unit plugs directly into the outlet.

Will the LT903 4200V's dusk-to-dawn sensor still work correctly if I keep older outdoor lights on nearby?

Bright artificial light at night can interfere with the sensor, so the instructions recommend placing the zapper away from other light sources for best results.

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