Brand New Restoration Hardware LUMINOUS STARLIT GLASS ICICLE STRING LIGHTS Small. AmaZING LIGHTS – High Quality. Illuminated by white LED light strands, our mouth-blown glass spheres, icicles and light strings glow from within. Clear as crystal and textured to icy effect, the glass shimmers as the bulbs glow and twinkle. Artisan crafted from mouth-blown clear glass. Embellished with sparkling, icy texture. Icicles are filled with white LED light strands. Battery pack operates on 3 AA batteries (not included). Operates on UL-approved AC adapter. 20,000 hours projected lifespan; bulbs are non-replaceable. 6′ silver wire is strung with 6 icicles, each filled with 30 lights. For indoor or sheltered outdoor use. 6′ lead wire, 12 between icicles. Icicle: 1¾”W x 13½”H.