1.beautiful shape, 2.gentle light rays, 3.anti-jamming, 4.long service life Product Description:Feature:It introduces the latest wires and technology,it is anti-jamming,it is made from nonfla-mmadle PBT plastic with ultraviolet resistance,it is characterized by its attractive appearance,gentle light rays and long service lifeApplication:It is suitable for factory,supermarket,plaza etc large areas ...