... colorfulVoltageDC3VBulb distance 5cm, 10cm Wire dia0.4-0.5mmWire colorcopper and silver and some other colorsShape of lightwater ,seed, heart , star ... used for christmas ,party , building , home , potting , tank ,wedding, bar and other holidays decoration. It can be used both indoor ... 6 It can make a exclusive wedding and special festivel 7 factory produce, low cost and hight quality 8 battery box ...