Star Twinkling Side Glow Fiber/Cable Used as wall lighting curtain and footpath of KTV, pubs, coffee houses, hotels and so on Star Twinkling Side Glow Fiber/Cable 1. description:Side glow fiber optic cable, also called side emitting fiber optic cable, which is widely used as fiber optic kits for fiber optic curtain, waterfall dropping etc. A decorative effect for indoor use with the added safety ...