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Old 28th Apr 2019, 11:38 pm   #55
m0cemdave
Octode
 
Join Date: Feb 2009
Location: Bletchley, Buckinghamshire, UK.
Posts: 1,205
Default Re: The lightbulb conspiracy

Quote:
Originally Posted by broadgage View Post
A 120 volt 60 watt lamp will be brighter than a 240 volt 60 watt lamp, other factors remaining unaltered.
I remember early rock'n'roll lighting systems using series pairs of 120V PAR 64 lamps, for the same reason.
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