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Technical Information
Halogen Studio Lamp
single ended
No. DO 5348
Edition: 09/05 -
subject to change
93728 LL HPL
Supersedes: Status: valid
„ Product Description
The OSRAM HPL 575W LL is the new LONGLIFE
version (1500h) of the Halogen High Performance Lamp
(HPL), which is manufactured under the licence of
ENTERTEC Inc., L.A./USA. The particular arrangement
of the filaments is designed for optimum performance in
luminaries of the "Source Four" family from ETC.
d
„ Technical Data
Lamp / order reference
93728 LL HPL
ANSI
HPL 575 LL
Rated wattage
W
575
Operating voltage
V
230
Rated current
A
2,5
Luminous flux
lm
11.780
Luminous efficacy
lm/W 21
Colour temperature
K
3.050
Bulb diameter d
mm
19
Length l1
mm
104
LCL a
mm
60,3
Luminous area b x h
mm
14,5 x 11
Average service life
h
1500
Filament type
6C-8
Base
G 9,5 special (with heat sink)
„ Lamp operation
Maximum base
temperature allowed
°C
350
Cooling
convection
Fusing
6,3 A
Operating position
any
Display/Optic Berlin
l
a
1