The DIALIGHT 101-3830-09-203 is a watertight panel mount indicator designed for a 15/32" mounting hole. It is constructed with a black nickel-plated brass base and a high-impact plastic cap, ensuring durability and resistance to environmental factors. This indicator is ideal for applications in industrial machinery, control panels, and other environments where a reliable and sealed lighting solution is required. The indicator's watertight design protects against moisture and contaminants, ensuring consistent performance and longevity. It is compatible with both incandescent and LED lamps, offering versatility in lighting options.