The DIALIGHT 552-0211 is a 5mm bi-level LED circuit board indicator designed for robust industrial applications. Its high-contrast, UL 94 V-0 rated black housing ensures excellent visibility. The CBI's design allows for the creation of horizontal LED arrays on 6.35mm (0.250”) center-lines, making it suitable for panel indicators and status displays. Housing stand-offs facilitate PCB cleaning, and the component adheres to MIL-STD-202F for solderability. It is a reliable choice for applications requiring clear and durable visual signaling.