This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Lightdimmer with diode bridge.svg en This is rewired version of Lightdimmer that uses the diode bridge own DesbWit cczero Uploaded with Thyristor circuits Wiring diagrams of lighting dimmers
Page 2023 Free-images.com. All images are Public Domain