Shiny crystal material: this colorful crystal is made of artificial crystal material, that's why it can make clear light reflections; Shiny and beautiful appearance can make your home looks more beautiful; The chain is made of alloy, durable and not easy to fadeCeiling fan light switch: crystal pull chain allows you to add an on - off switch for fan lights and appliances; Just need to cut the old broken switch off and wire this one up, which is easy to install with less effortRainbow create ceiling fan pull chain: this rainbow pull chain is made of AB color crystal, which will reflect beautiful color under sunshine, and bring a eye-catching effect; It can attract attention from your neighbors or your guest, both practical and beautifulWide application: these crystal ceiling fan chain pulls can be applied to ceiling fan chain, the ceiling for ventilation or other occasions, providing a nice decoration effectPackage includes: you will get 4 pieces of crystal pull chains, which measure about 20 inches/ 50 cm; With pretty rainbow color, fine durability and rust resistance, pull chains can match different positions, providing different visual effect for your home