LEDs for circuit board indicators, arrays, light bars, and bar graphs provide versatile solutions for visual displays and status indication in electronic devices. They are widely used in industrial control panels, audio equipment, and instrumentation.

Manufacturers like Dialight, Broadcom, and Bivar offer a wide range of these LED products, known for their reliability, brightness, and ease of integration. These components come in various formats and colors to suit diverse application needs.

Choosing the right LED indicator or array involves considering factors such as viewing angle, brightness, and mounting options. These specifications are crucial for ensuring clear visibility and functional integration within your electronic systems.