Crackle Bead fairy lights add a beautiful twist on the delicate look of traditional fairy lights. Use them in patio table decorations or threaded through table umbrellas for a fun backyard party appeal! When was the last time you wrapped an outdoor tree in lights...in the Spring? With battery lights you can! Trick the kids into thinking there are fireflies in the trees! Wrap these white lights around branches and light the night with fun. These energy saving LEDs not only shine super bright - they extend battery life far beyond incandescent lights! With the price of batteries these days, your savings are reached before you even change your batteries out!