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Units of luminous energy
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Units of measurement
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Units of photometry
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Units of luminous energy
Category: Units of luminous energy
Talbot (unit)
No description available.
Lumen second
In photometry, the lumen second (lm⋅s) is the unit of luminous energy in the International System of Units (SI). It is based on the lumen, the SI unit of luminous flux, and the second, the SI base uni
Lumerg (unit)
No description available.