- Joined
- 22 Aug 2004
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- 130
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I've noticed that my energy-saving light bulbs emit a low noise when the light switch is off!
I've also ascertained that this only happens in my lighting circuit - if I put one of the bulbs into my table lamp plugged into the ring main I hear nothing.
If there is noise there is energy being consumed - is there something wrong with my wiring??
Steve
I've also ascertained that this only happens in my lighting circuit - if I put one of the bulbs into my table lamp plugged into the ring main I hear nothing.
If there is noise there is energy being consumed - is there something wrong with my wiring??
Steve