Our ready-to-hang sparkling G40 LED light sets are sure to be a hit this season. These pre-lamped strings feature a sparkling effect inside each bulb giving these strings a unique festive look. Because each set is 10' long with 12" between lamps they are perfect way to decorate trees, outdoor patios, and connecting multiple strings end-to-end. These sets use one-piece non-removable bulbs, therefore failures due to broken, damaged, removed, or burnt-out bulbs, are eliminated. Connect up to 70 strings end-to-end. UL Listed for indoor and outdoor use and Energy Star qualified. 10 Lamp G40 Sparkle Orb LED String Lights Sets on Green Wire