Battery operated fairy string lights will bring a spectacular ambience to a special event, party, or celebration. Create a stunning display with this set of two bendable wire cords with glowing mini LED lights. The micro lights look like a glimmering droplet of water clinging to a shiny silver wire. These weatherproof lights are perfect for illuminating a vase, floral arrangement, centerpiece, mantel, or table setting. Each string light requires 2 CR2450 batteries (included and replaceable). Fairy string lights are also known as rice lights or micro lights.