Light-dependent resistor

Light-dependent resistor

C034/4875 Rights Managed

Request low-res file

530 pixels on longest edge, unwatermarked

Request/Download high-res file

Uncompressed file size: 94.9MB

Downloadable file size: 3.5MB

Price image Pricing

Please login to use the price calculator


Caption: Light-dependent resistor. Also known as photoresistors or photoconductors, light-dependent resistors are electrical devices that change their resistance with varying light levels. In darkness a typical photoresistor would have a resistance of over one million ohms) while in sunlight this could drop to about 100 ohms. They are usually made from a cadmium sulphide based semiconductor.

Release details: Model release not required. Property release not required.

Keywords: cadmium sulphide, circuit, circuit board, close up, close-up, component, education, educational, electrical, electrical device, electricity, electronic, electronics, engineering, equipment, instrument, lab, laboratory, ldr, light, light dependent resistor, light-dependent resistor, no-one, nobody, ohms, photoconductor, photonic, photonics, photoresistor, physical, physics, resistance, resistor, school science, science education, semi-conductor, semiconductor, sensor, technical, technological, technology, wire, wired, wires

Licence fees: A licence fee will be charged for any media (low or high resolution) used in your project.