3 links have been added on this idea.
  1. They are so cool, and you can even buy them online. However, they do not come cheap. Check these out here. https://www.thisiswhyimbroke.com/fiber-optic-bedspread/

  2. Fiber optic luminous beddings are attractive and can be helpful for kids who have trouble sleeping in the dark. The best part is you can turn them off whenever you want. https://www.dailymail.co.uk/sciencetech/article-2245885/The-320-bedspread-lights-dark-thankfully-switch-off.html

  3. These fiber optics bed covers are so futuristic and create an amazing atmosphere. What a great way to spruce up your bedroom! https://homeharmonizing.com/glowing-bed-cover-powered-by-embedded-fiber-optics/