IfcLampTypeEnum

Definition from IAI: The IfcLampTypeEnum defines the range of different types of lamp available.

> HISTORY: New type in IFC 2x2 Addendum 1

Enumeration

Value | Definition | Pset
COMPACTFLUORESCENT | A fluorescent lamp having a compact form factor produced by shaping the tube. | NO
FLUORESCENT | A typically tubular discharge lamp in which most of the light is emitted by one or several layers of phosphors excited by ultraviolet radiation from the discharge. | NO
HIGHPRESSUREMERCURY | A discharge lamp in which most of the light is emitted by exciting mercury at high pressure. | NO
HIGHPRESSURESODIUM | A discharge lamp in which most of the light is emitted by exciting sodium at high pressure. | NO
METALHALIDE | A discharge lamp in which most of the light is emitted by exciting a metal halide. | NO
TUNGSTENFILAMENT | A lamp that emits light by passing an electrical current through a tungsten wire filament in a near vacuum. | NO
USERDEFINED |  |
NOTDEFINED |  |

EXPRESS specification:

TYPE IfcLampTypeEnum = ENUMERATION OF
( | COMPACTFLUORESCENT, FLUORESCENT, HIGHPRESSUREMERCURY, HIGHPRESSURESODIUM, METALHALIDE, TUNGSTENFILAMENT, USERDEFINED, NOTDEFINED);
END_TYPE;