We're in love with lights. There's no quicker way to brighten your mood than by surrounding yourself with twinkling illumination. We've been pinning and pining over dreamy bright string lights for days. The best part: they're so simple to implement. Really! From illuminated headboard DIYs to garlands (and even a flameless campfire!) we've found some of the best string light ideas to share with you. Get ready to light up your world!