
Light & Solar Sensors
Light sensors take many forms and perform a variety of functions. Littelfuse delivers on all counts. Our arc flash detectors and arc flash sensors use fiber optic cables to monitor electric systems for dangerous overloads and trigger system shutdowns when arc flashes occur. Our ambient light and solar sensors get used primarily as dimmers for automotive headlights and dashboard lights. Each of our light sensors come in several different designs and with a range of sensitivities. We can also design a sensor to your specifications.