LED monitors have become the standard display technology for computers and televisions, offering a balance of brightness, color accuracy, and energy efficiency. Unlike older LCDs with CCFL backlights, LED monitors use light-emitting diodes that consume less power and provide better brightness control. They are available in a wide range of sizes, from compact 18-inch displays for office work to massive ultrawide or curved panels exceeding 49 inches for gaming and productivity. LED monitors support multiple resolutions, including Full HD, 4K, and beyond, with refresh rates ranging from 60Hz for general use to 240Hz or more for competitive gaming. Panel technology varies, with IPS panels delivering excellent color accuracy and wide viewing angles, VA panels offering deep contrast, and TN panels focusing on ultra-fast response times. Many modern LED monitors feature HDR support, enhancing visuals with higher brightness and richer colors. Connectivity options include HDMI, DisplayPort, and USB-C for versatile setups. With built-in features like blue-light filters and flicker-free technology, LED monitors reduce eye strain during long use. Their affordability, efficiency, and versatility make them a top choice for professionals, gamers, and casual users alike.