These magical insects, found mostly in warm, humid climates, are not "flies", but are actually beetles. The male firefly, or lightning bug, uses his bioluminescence to attract a mate. While the female, perched on a nearby tree branch, blinks back her approval.
Lightning Bugz was inspired by these amazing creatures. Although the bioluminescent light produced by actual fireflies range from Green, Yellow, or Orange, I used some creative license and made a Red, and Blue species as well.