The DIALIGHT 553-0123-200F is a robust 3mm bi-level CBI (Circuit Board Indicator) specifically engineered for through-hole mounting in a variety of industrial applications. This indicator is commonly used in vehicle lighting systems, traffic signal infrastructure, and hazardous area lighting solutions where reliable visual indication is critical. It features a yellow-green lens and utilizes a standard efficiency LED to provide clear and consistent signaling. The part is designed to withstand demanding environmental conditions, with an operating temperature range of -55°C to +100°C, ensuring consistent performance in challenging environments. Its compact size and ease of integration make it a versatile choice for engineers and designers.