Quantity_LuminousEfficacity.hxx File Reference

#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...

Typedef Documentation

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.