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  • Maxos LED General Lighting – innovative, flexible solution delivers ideal light output

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    4MX850 491 LED66S/840 PSD NB WH

    4MX850 491 LED66S/840 PSD NB WH

Specifications Show all

General Information
Number of light sources
1  [ 1 pc]
Lamp family code
LED66S  [ LED Module, system flux 6600 lm]
Beam angle of light source
120 °
Light source colour
840 neutral white
Cap base
-  [ -]
Light source replaceable
No
Number of gear units
1 unit
Gear
-
Driver/power unit/transformer
PSD  [ Power supply unit with DALI interface]
Driver included
Yes
Optic type
NB  [ Narrow beam]
Optical cover/lens type
PM  [ PMMA bowl/cover]
Luminaire light beam spread
50°
Control interface
DALI
Connection
CU5  [ Connection unit 5-pole]
Cable
-
Protection class IEC
Safety class I (I)
Glow-wire test
650/30  [ Temperature 650 °C, duration 30 s]
Flammability mark
D  [ For mounting on easily flammable surfaces]
CE mark
CE mark
ENEC mark
ENEC mark
UL mark
No
Warranty period
5 years
Constant light output
No
Number of products on MCB
24
RoHS mark
RoHS mark
Product Family Code
4MX850  [ Maxos Led Industry]
Operating and Electrical
Input voltage
220-240 V
Input frequency
50-60 Hz
Control signal voltage
0-16 V DC DALI
Inrush current
22 A
Inrush time
0.275 ms
Power factor (min.)
0.9
Controls and Dimming
Dimmable
Yes
Mechanical and Housing
Trunking length
491  [ 1 unit for TL5 49 W]
Housing material
Steel
Optic material
Polymethyl methacrylate
Optical cover/lens material
Polymethyl methacrylate
Gear tray material
-
Fixation material
Steel
Optical cover/lens finish
Clear
Overall length
1478 mm
Overall width
63 mm
Overall height
50 mm
Approval and Application
Ingress protection code
IP20  [ Finger-protected]
Mech. impact protection code
IK02  [ 0.2 J standard]
Initial Performance (IEC Compliant)
Initial luminous flux
6600 lm
Luminous flux tolerance
+/-10%
Initial LED luminaire efficacy
148 lm/W
Init. Corr. colour temperature
4000 K
Init. colour rendering index
≥80
Initial chromaticity
(0.38, 0.38) SDCM <3.5
Initial input power
44.5 W
Power consumption tolerance
+/-10%
Over Time Performance (IEC Compliant)
Driver failure rate at 5,000 hours
1 %
Median useful life L70B50
70000 h
Median useful life L80B50
50000 h
Median useful life L90B50
25000 h
Application Conditions
Ambient temperature range
-20 to +35 °C
Average ambient temperature
35 °C
Maximum dimming level
1%
Suitable for random switching
Not applicable
Product Data
Full product code
403073266603499
Order product name
4MX850 491 LED66S/840 PSD NB WH
EAN/UPC – product
4030732666034
Order code
66603499
Numerator – quantity per pack
1
Numerator – packs per outer box
3
Material no. (12NC)
910629158226
Net weight (piece)
1.765 kg

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