In article ,
Richard Porter wrote:
Flourescent tubes generally flicker once or twice on startup if you use
a normal starter switch. You can get instant starting chokes which
don't use switches but they are less efficient.

Electronic ballasts don't flicker - well not in the same way as switch
start - and are at least as efficient.

--
*How can I miss you if you won't go away?

Dave Plowman London SW
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