... , it can be used underwater. The wire is flexible and could be sharped randomly.In additonal. The light color, ... red,yellow,green,bule,purple,pink and whiteWire color: brass,silver,red,blue,green,yellowShape: general and specialSpecial:heart-type,pentagon-type,snow ... . Can be designed according to different area.Bulb space : general 5.6cm and 10cm. Can be adjusted and designed as customers required.