Dialight is a manufacturer of LED products for indication and illumination, with over 50 years of LED experience. Dialight has been in the indication business since 1938. Our primary product groups are Surface Mount LEDs, Light Pipes, Circuit Board Indicators, Panel Mount Indicators, and our PRISM® series, which incorporates surface-mount LEDs with a silicon lens, All products are offered as single-, bi-, and tri-colored solutions.

Our indicators are used in diverse applications in a variety of industries, from data centers and telecommunication equipment to medical devices and industrial control panels, providing visual feedback and status information in critical systems and processes across the board. These applications span across communication networks, automation controls, medical equipment, and even consumer electronics, ensuring reliable and efficient monitoring and signaling.