On 21/01/2017 20:44, Scott wrote:


As a follow-up I see there are some EMI free bulbs advertised. I
won't post links as some might then question my motives. They seem to
be lower-powered and DC.


Unless you are running them from a 12V DC source, say, on a boat,
caravan etc. you may just be moving the problem to the external power
supply you have to fit to drive the DC bulbs
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