A strip of LEDs may be a simple and flexible way to add light to a project, but they don’t always look natural. There is an easy way to make them look better, though: add a diffuser. That’s what [Nate ...
The quality of light in an LED luminaire depends on both the source and on how the light is distributed. Image Credit: nikkytok/Shutterstock.com LED diffusers are optical components that scatter, ...
A ping pong ball is used to make a reasonable LED diffuser by drilling a hole and inserting the LED which could make a nice system indicator using an RGB LED. The device is easy to construct due to ...