From panel technology to refresh rates, there are a lot of things to consider when looking for a new gaming monitor. To aid you on your journey for the perfect setup, we’re breaking down two of the most common display technology terms: LED and LCD. Here’s what you need to know about LED and LCD screens, what the terms stand for, and how they factor into modern gaming monitors.
What is LCD and how does it work?
LCD stands for liquid-crystal display, which refers to how the monitor works. Behind the screen, liquid crystals are sandwiched between two layers of glass and used to change the colors of pixels to create the images that you see. The whole process is a lot more complicated, but that’s the gist of how LCDs function.
In the past, some LCDs were backlit by CCFLs (cold-cathode fluorescent lamps). LCDs with fluorescent backlighting have been around longer, so if you can find one, they will be cheaper than LED monitors. However, if you’re a gamer looking for decent refresh rates and response times, it’s going to be hard to find a monitor with fluorescent backlighting. They’ve almost completely been replaced by LCD monitors with LED backlights.