You could save over $40 on one of our favorite LED desk lamps, the Lume Cube Edge Light 2.0. This upgraded LED light can do ...

In this project I did a Christmas jumper with rgb LEDs, this can also be a creative clothing project or whatever you want, it ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Rory Evans Rory Evans is a writer focused on skin-care and beauty products.

This library provides a GAMMA lookup class. It is typical used to change the intensity / brightness of a LED to match the human eye. When a LED is given 50% PWM it looks far brighter for the eye. This ...

How do the different coloured lights help the skin? To find your perfect mask, you must first suss out which lights will benefit your skin the most. Take a look at our handy key: ...