lightingandsound:lightinggeneral
Lighting General Info
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L cont.
Trivia
Sizing of PAR cans:-
For PAR lamps the number is the diameter of the lens in eighths of an inch. For example, a PAR 64 is 8 inches in diameter (64/8 ¼ 8-in).
lightingandsound/lightinggeneral.txt · Last modified: by andrew