Light dimmers help improve comfort as well as reduce energy consumption by enabling users to adjust ambient illumination levels. They can have simple manually operated knobs or be operated by a remote control and even be part of a building lighting control system. Read more
Interactive Block Diagram
Click on the diagram to choose the products you need, to start your design.
Light dimmer
Sub-system:
Open full selectorWe've upgraded our block diagrams.
Would you like a guided tour to discover ST's new look?
Select the sub-system here
Click on each block to learn more about ST's offers.
Browse our product tree.
Use the parametric search tool and compare products here.
This content is not supported on Internet Explorer 11. Please use a more recent browser.
Our products and solutions
We have a range of power discretes including DIAC, Triacs and IGBTs together with STM32 microcontrollers and wireless connectivity as well as proximity and gesture sensor solutions to help design high-efficiency dimmers.
