Datasheet
CFL SQUARE
®
4-Pin & QUICKTRONIC
®
GL LB EU&LM FT, Edition: 26.02.2014. Subject to change without notice. Despite careful review, the possibility of mistakes cannot be excluded – no guarantee will be provided.
TECHNICAL INFORMATION 04
Lifetime
5
CFL SQUARE
®
4- Pin
ECG
6
preheated
IEC switching cycle
7
CCG
IEC switching cycle
B50
8
13000
10000
Service life time
9
9500
6000
LLMF
10
2000 h
0.90
0,85
LLMF 4000 h
0.88
0.78
LLMF 6000 h
0.85
0.76
LLMF 8000 h
0.82
0.75
LLMF 10000 h
0.80
0.73
LSF
11
2000 h
1.00
0.98
LSF 4000 h
0.99
0.90
LSF 6000 h
0.95
0.88
LSF 8.000 h
0.88
0.80
LSF 10.000 h
0.75
0.50
Logistic Data
Description
EAN 10
EAN 40
Packaging
Unit
CFL SQUARE
®
4-Pin 16W/827
4050300816890
4050300816906
20
CFL SQUARE
®
4-Pin 16W/835
4050300816876
4050300816883
20
CFL SQUARE
®
4-Pin 28W/827
4050300816951
4050300816968
20
CFL SQUARE
®
4-Pin 28W/835
4050300816982
4050300816999
20
CFL SQUARE
®
4-Pin 38W/827
4050300817002
4050300817019
20
CFL SQUARE
®
4-Pin 38W/835
4050300817026
4050300817033
20
For more information on ECG refer to http://www.osram.com/ecg
In case of lamp breakage: www.osram.com/brokenlamp
For more information technical Information see Technical guide. Free download at www.osram.com
5
Measurement in accordance with IEC 60901, annex C.
6
Electronic Control Gear
7
Switching cycle 165 min. on, 15 min. off (according to IEC)
8
Average rated lamp life (B50) is the average value of the life values of individual lamps operated under standardized
conditions (50% failure). In other words, this is the operation time at which, for a standardized 3-hour switching cycle
(165 minutes on / 15 minutes off, see annex C, IEC 60901), 50% of a sample population of lamps have failed.
9
Service life time is the mathematical life time (maintenance multiplied with the % of failed lamps e.g. B10) for lamps in
an installation after which the installation luminous flux (100 h value) decreased with 30 % (decrease in luminous flux and
failed lamps) for indoor lighting.
10
Lamp Lumen Maintenance Factor (Lamp luminous flux in %): Ratio of the luminous flux of a specific quantity of lamps
at a defined number of hours of operation to their luminous flux at 100 h
11
Lamp Survival Factor (Lamp survival in %): Ratio of the number of electrically intact lamps to the total number of lamps