The DIALIGHT 556 Series LED Panel Mount Indicators are robust and reliable solutions for visual indication in a variety of industrial settings. Utilizing both InGaN and AlInGaP technologies, these indicators offer high intensity and uniform illumination. Designed for a 1” mounting hole, they are suitable for instrument panels, safety applications, vending machines, transportation systems, and more. The indicators are housed in a nickel-plated brass housing and feature a watertight seal meeting NEMA 4X and IP66 standards, ensuring durability in harsh environments. Available in red, yellow, and green, and various voltage options, the 556 Series provides versatile solutions for diverse applications.