Arcade machines utilize specific lighting and display technologies to create their iconic visual appeal and gameplay experience. The most common display technology historically is the CRT (Cathode Ray Tube) monitor, prized for its deep blacks, vibrant colors, and authentic scanline effect that defined the classic arcade era. For cabinet lighting, several types are standard. Fluorescent tubes were traditionally used to backlight marquee signs at the top of the cabinet, providing even, bright illumination for the artwork. Modern machines often use energy-efficient LED strips for this same purpose. For button and control panel lighting, incandescent bulbs were originally common, but have largely been replaced by LEDs due to their longevity and low heat output. Some newer or retrofitted cabinets may use LCD screens, but they often employ special filters or shaders to mimic the CRT look. Together, these technologies create the distinctive glow and visual character that are fundamental to the arcade experience.