In this guide‚ we'll show you how to install RGB lighting in your PC. These lighting systems are made up of LEDs that can display red‚ green‚ and blue colors‚ mixing up a bit of school science to create other colors. These LEDs can display an almost unlimited number of colors‚ while older LEDs - or other forms of PC lighting such as cold cathode fluorescent tubes - can only display a single fixed color. This flexibility isn’t just for creating pretty rainbow effects‚ though. You can also ensure your lighting matches the rest of your room or gaming PC setup's color scheme‚ ensuring the color is an exact match instead of having to use a generic red or green. If you're planning to build a gaming PC‚ and you've picked one of the best PC case models with a window on the side‚ then some lighting will really help you show off your hardware‚ and look good too. Continue reading How to install RGB lighting in your PC case MORE FROM PCGAMESN: Best graphics card‚ Best gaming PC‚ Best SSD for gaming