Dialight’s 558 series LED panel mount indicator is designed for a wide range of industrial applications requiring high brightness and reliable visual indication. Available with various LED technologies, including AlInGaP and InGaN, these indicators offer excellent performance in environments such as data centers, networking equipment, and electronic test instruments. The series provides bi-color options and integral resistors for enhanced functionality and versatility. Mechanical features include a 0.155 – 0.158” mounting hole and compatibility with various connector and terminal options.