Fantasia Fairy Garland Light String features 96 white LEDs, with varying lengths, all emanating from one point. In addition, smaller strands branch out from the main strands. You can use these in a bundle or spread them out to cover an area. This product can be used under water as long as the battery pack and connecting wire remain dry (submerge only from the silver wire on). Uses 3 x D cell batteries (sold separately).