What Color Light Bulbs Repel Flying Bugs

While no lighting will every repel biting insects studies do show some colors and light types will be more attractive than others.

What color light bulbs repel flying bugs.

Red light is invisible to a moth and yellow light at about 580 nanometers is difficult for most insects to see. Many bugs cannot see certain colors such as the yellow light in bug lights reports the website pest cemetery. Because of the. If they cannot see the light they are not attracted to the area to forage for food.

The light in a bug zapper doesn t kill them either. Other lighting factors to consider. Led bug lights and warm colored led lights. Other yellow tinted light bulb options that go unnoticed by insects include sodium vapor and halogen bulbs.

Keeping the sitting areas and rv entrances illuminated in those wavelength colors such as yellows oranges and reds will help keep down the number of flying insects attracted to your site. They will swarm around that light but it s the charged mesh in front of the light that zaps them. There are two other factors that will affect how attractive light is to night flying insects heat and brightness. Led bug lights are simply light bulbs with a yellow coating that decreases the color temperature of emitted light.

Most insects are unable to see light with a wavelength longer than 650 nanometers. Incandescent bulbs brought in the largest insect haul averaging about eight per hour. While these lights don t repel the insects since they cannot see the yellow they are less likely to gather. First let s review some things the light doesn t do.

Yellow light doesn t repel insects and white light doesn t attract them. Bugs with thermal receptors can sense the heat released by these light sources. The bug lights and warm colored leds were roughly tied for least attractive at about 4 5. In short a bug light will not magically solve your bug problem but it will make you and your home less visible to most flying insects.

Bug lights do not kill bugs you ll need a bug zapper or paraclipse fly trap for that nor do bug lights repel bugs. Bug lights take advantage of the difference between human and insect eyes in that many types of insects have trouble perceiving light with a lower color temperature. Use yellow bug lights for your porch deck and balcony. Unlike normal light bulbs where bugs are drawn to blue or ultraviolet light they cannot see yellow light as well and are not attracted to the color.

Unfortunately yellow light bulbs do not actively repel insects the bulbs simply attract fewer insects. And neither light kills insects. The more heat and brightness a light puts off the more bugs it will attract.