Information About Fluorescent Bug Lights

How They Work

• Flying insects can most easily detect colors with short wavelengths, such as blue. Light sources such as black fluorescent, mercury and halide bulbs emit a bright, blue-tinged light that attracts insects. Fluorescent bug lights emit a yellow light that insects can't see as easily and won't fly toward as readily.

Misconceptions

• Fluorescent bug lights do not actually repel or kill insects; they're simply less attractive light sources.

Other Benefits

• Fluorescent bug lights are energy-efficient alternatives to standard incandescent bulbs. Compact fluorescent lamps require approximately 75 percent less energy than standard incandescent bulbs and can last much longer.

Drawbacks

• Fluorescent bug lights must warm up for several minutes before they reach their full lighting intensity. Therefore, the space may not be lit well enough to use as soon as you turn the light on.