A photocell, also known as a photoresistor or light-dependent resistor (LDR), is a sensor that detects light levels and automatically responds to changes in ambient lighting. Commonly used in outdoor lighting, security systems, and energy-saving applications, photocells enable devices to turn on or off based on the presence or absence of light.
Our high-quality photocells offer:
Accurate light sensitivity for consistent performance
Durable construction for indoor and outdoor use
Easy integration with lighting systems, timers, and controllers
Energy efficiency by reducing unnecessary power usage
Whether you’re automating streetlights, garden lights, or industrial systems, our photocells provide a dependable solution for smart light control.
IntrinsiX Spectra Series
1 × $300.00 
SAME-DAY SHIPPING - On orders placed by 11am
1-1830
FREE RETURNS - Within 30 day of purchase
WARRANTY - 5 years or 50,000 hours
