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

    4MX850 491 LED55S/840 PSU DA20 SI
    LED
    4MX850 491 LED55S/840 PSU DA20 SI

    4MX850 491 LED55S/840 PSU DA20 SI

    Order code: 66559499

    Full Product Code: 403073266559499

Specifications Show all

General Information
Number of light sources
1  [ 1 pc]
Lamp family code
LED55S  [ LED Module, system flux 5500 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
PSU  [ Power supply unit]
Driver included
Yes
Optic type
DA20  [ Double asymmetric optic 20°]
Optical cover/lens type
PM  [ PMMA bowl/cover]
Luminaire light beam spread
20°
Connection
Connection unit 3-pole
Cable
-
Protection class IEC
Safety class I
Glow-wire test
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
Remarks
*-Per Lighting Europe guidance paper “Evaluating performance of LED based luminaires - January 2018”: statistically there is no relevant difference in lumen maintenance between B50 and for example B10. Therefore the median useful life (B50) value also represents the B10 value.
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 to 60 Hz
Inrush current
17.8 A
Inrush time
0.282 ms
Power factor (min.)
0.9
Controls and Dimming
Dimmable
No
Mechanical and Housing
Trunking length
491  [ 1 unit for TL5 49 W]
Housing material
Steel
Reflector material
-
Optic material
Polymethyl methacrylate
Optical cover/lens material
Polymethyl methacrylate
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
5500 lm
Luminous flux tolerance
+/-10%
Initial LED luminaire efficacy
167 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
33 W
Power consumption tolerance
+/-10%
Over Time Performance (IEC Compliant)
Control gear failure rate at median useful life 50000 h
5 %
Lumen maintenance at median useful life* 50000 h
L80
Application Conditions
Ambient temperature range
-20 to +35 °C
Performance ambient temperature Tq
25 °C
Suitable for random switching
Not applicable
Product Data
Full product code
403073266559499
Order product name
4MX850 491 LED55S/840 PSU DA20 SI
EAN/UPC – product
4030732665594
Order code
66559499
Numerator – quantity per pack
1
Numerator – packs per outer box
3
Material no. (12NC)
910629153826
Net weight (piece)
1.765 kg

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