Whether you like to call them fireflies or lightning bugs, there's no denying that they are fascinating to watch on a warm summer evening. But have you wondered what makes these tiny bugs light up? You’ve probably seen or heard at least once in your lifetime about fireflies – the famous light-emitting insects!

Understanding the Context

They form the Lampyridae family and are sometimes called glowworms or lightning bugs. Yahoo: The Type Of Light Bulb To Use For Outdoor Lighting That Keeps More Bugs Away Than Any Other The Type Of Light Bulb To Use For Outdoor Lighting That Keeps More Bugs Away Than Any Other Fix It Homestead on MSN: I hung string lights over the patio and didn’t think through the bugs I hung string lights over the patio and didn’t think through the bugs Add Yahoo as a preferred source to see more of our stories on Google. Multiple flying insects surround an illuminated incandescent light bulb in the dark - Uditha Wickramanayaka/Getty Images A ... String lights can turn a plain slab of concrete into a place people actually want to linger, but they also flip a switch for every moth, mosquito, and fly in range.

Key Insights

The result is a familiar summertime ...