Fiber optic lights are super safe and perfect for wet areas like bathrooms and kitchens. They don't carry electricity at the point of illumination, so there's no risk of electric shock.

To light the cables, he built a pair of 4-LED illuminators, which contain red, blue, green, and white LEDs. Each light source is controlled via an Arduino which takes its direction from [Marou’s ...

Stick-on glow-in-the-dark stars have nothing on the lighting installation in this nursery. Check out the video inside to see how a DIYer dad turned his child's nursery ceiling into a glowing ...

As you might expect, there’s an Arduino and some RGB LED strips involved. But the key to this build is in the 16 pieces of side-glow plastic fiber optic tubing.

After seeing a thread on Reddit's r/DIY subreddit with a similar idea, Andy and Lisa decided to make a fiber-optic star ceiling in their daughter's nursery. Only this one has a precise star map ...