This technology allows for more customization options and dynamic effects, such as animated lighting patterns. LCD-backlit keyboards use a liquid crystal layer to display illuminated characters on the keys. LCD backlighting is less common but offers some unique advantages. LEDs are durable, have a long lifespan, and can be adjusted in brightness levels to suit your preference. LEDs provide bright, energy-efficient illumination and offer a range of color options, from single-color to multi-color RGB lighting. LED backlighting is the most popular and widely used technology in backlit keyboards. The most common types of backlighting technologies include LED (Light Emitting Diode), LCD (Liquid Crystal Display), and EL (Electroluminescent) backlighting. The backlighting technology used in keyboards can vary, with some offering a single-color backlight while others provide RGB backlighting with customizable colors. It is especially useful for gamers, night owls, and professionals who work in dimly lit spaces.

The backlighting feature enhances visibility, reduces eye strain, and adds an aesthetic touch to your computer setup. Backlit keyboards are designed with illuminated keys that emit a soft glow, making it easier to see and use the keyboard in low-light or dark environments.