DIY Frequently Asked Questions / Dimmer Switch
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DIY Frequently Asked Questions / Dimmer Switch')">
Controls the amount of current in a light circuit and allows for varying levels of light. - Usually may be installed in place of standard switches.
- They are available in a variety of types, including rotary, toggle and slide.
- Dimmers may also interfere with radios and TVs and cause the light bulb to hum. Some dimmers are manufactured with a filter that eases this problem.