Open CASCADE Technology
7.5.0
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#include <Standard_Real.hxx>
Typedefs | |
typedef Standard_Real | Quantity_LuminousEfficacity |
Defined as the ratio of luminous flux emitted by a source to the power it consumes. It is measured in lumens per watt. More... | |
Defined as the ratio of luminous flux emitted by a source to the power it consumes. It is measured in lumens per watt.