Comparison lamps
Esquema
Jerarquía
Components (Hierarchy Name) > components (objects) > <components by specific context> > furnishings components > lighting device components > light bulbs
Descripción
Incandescent lamps having a constant but not necessarily known luminous intensity against which other lamps are successively compared in a photometer.
URI original del concepto
Otros términos
- vergelijkingslampen [nl]
- lámparas de contraste [es]
- comparison lamp [en]
- lamps, comparison [en]
- vergelijkingslamp [nl]
- lámpara de contraste [es]
- lámpara de comparación [es]