OSRAM DULUX F User Manual
Page 4
Economical long-life light sources with plug-in bases
Compact Fluorescent Lamps OSRAM DULUX
®
Technical Guide
2
1.1 Introduction .............................................................................................................................. 5
1.2 The OSRAM DULUX
1.2.1 Lamps with integrated starter and two-pin base for conventional operation ............... 6
1.2.2 Lamps with four-pin bases for operation with electronic control gear (ECG) ................ 9
1.2.3 High efficiency (HE) lamps for operation with electronic control gear (ECG): ............. 10
1.2.4 Lamps with four-pin bases for conventional or ECG operation .................................... 13
1.2.5 Lamps for special Applications: .................................................................................... 15
1.3 Economy and suitability ......................................................................................................... 19
1.4 Technical design and operation.............................................................................................. 20
1.5 Which accessories are needed for OSRAM DULUX
lamps? .................................................. 23
T CONSTANT ...................................................................................... 26
T/E CONSTANT ................................................................................... 27
2.2.1 Electronic operation ..................................................................................................... 31
2.2.2 Inductive operation Single-lamp circuit ........................................................................ 32
2.2.3 Inductive operation Series circuit ................................................................................. 33
2.2.4 Inductive operation Lead-lag circuit ............................................................................. 33
2.3.1 Light colours ................................................................................................................. 34
2.3.2 Colour specifications .................................................................................................... 35
2.3.3 Chromaticity coordinates tolerance fields .................................................................... 35
2.3.4 OSRAM DULUX
2.3.5 Factors affecting colour consistency ............................................................................ 37
2.3.6 Spectral distribution ..................................................................................................... 38
2.3.7 Radiation components in the ultra-violet range: ......................................................... 39
2.3.8 Radiation components in the infra-red range .............................................................. 40
2.3.9 Luminous intensity distribution charts ......................................................................... 41
2.3.10 Luminance of OSRAM DULUX
lamps ........................................................................... 43
lamps ..................................................................... 44
2.4.3 Mortality charts of OSRAM DULUX
lamps .................................................................. 44