Do Lights Keep Spiders Away

While spiders keep away from light, preferring dark places, most insects they feed on are attracted to light. With dark colors, you’ll discourage the bugs that spiders eat. It also helps to keep your outdoor lights off. In doing so, you discourage spiders from approaching your home.

What kind of light repels spiders?

Use Warm-Hued Light Bulbs Though spiders prefer blackout curtains, their food source—bugs—like to keep things bright.

Is a spider afraid of light?

MOST SPIDERS avoid light because, besides being predators, they are also potential prey. But there is a set of circumstances in which living beside a powerful light is an advantage. This is when you are a web-weaving spider. Moths and other insects are attracted to sources of illumination such as streetlights.