Material:Plastic Feature: Suitable for any celebration occasions; Long Lasting,No Flame; Come with Led Light, More strong power than other regular bulbs; Ideal for gardens, walls, fences, roofs, trees, boats, cars and so on; Come without Batteries,Need 3pcs AA Batteries,Batteries Excluded Note:Have 2 Function, One is Light Up Led , the Other one is Flashing Type Size:2Meter Long (20 Led Light)