The DIALIGHT 5513104F is a 3mm CBI (Circular Board Indicator) LED designed for various industrial applications. This indicator features a high-contrast, UL 94 V-0 rated black housing, ensuring excellent visibility and safety. It's suitable for forming horizontal LED arrays and offers multiple color options to suit diverse signaling needs. The housing stand-offs facilitate PCB cleaning, and the LEDs are safe for direct viewing. Reverse polarity options are available by adding -010 to the part number, providing flexibility in circuit design. This component is ideal for applications requiring reliable and visible LED indication.