Lighting
Coreline Highbay
Gen4
BY122P G4 LED250S/865 PSU WB
865 cool daylight - Power supply unit - Wide beam - Gray
Following the success of the previous generation CoreLine High-bay, the upgrade to
a new generation further improves performance with new innovation design and
provides higher efficiency, longer lifetime (to further improve the total cost of
ownership), and optional DALI dimming for even further savings. Designed as a
replacement for HPI 250/400 W luminaires, CoreLine High-bay G4 offers customers
all the benefits of LED lighting – fresh light quality, longer service lifetime, reduced
energy consumption and less maintenance – from a trusted manufacturer. At the
same time, it delivers clear benefits for the installer too. The luminaire can be
installed on the existing grid; electrical connection is straightforward – there is no
need to open the luminaire for installation or servicing; and being smaller and lighter
than conventional luminaires, it is very easy to handle
Product data
General Information Cable Cable 0.3 m with connector 3-pole
Beam angle of light source 90 x 90 ° Protection class IEC Safety class I
Light source color 865 cool daylight Glow-wire test Temperature 650 °C, duration 30 s
Light source replaceable No Flammability mark For mounting on normally flammable
Number of gear units 1 unit surfaces
Driver/power unit/transformer Power supply unit CE mark CE mark
Driver included Yes ENEC mark -
Optic type Wide beam Warranty period 5 years
Luminaire light beam spread 90° x 90° Constant light output No
Control interface - Number of products on MCB of 16 A type B 2
Connection Connection unit 3-pole RoHS mark RoHS mark
Datasheet, 2019, April 29 data subject to change
Coreline Highbay Gen4
Unified glare rating CEN 26 Initial LED luminaire efficacy 145 lm/W
Init. Corr. Color Temperature 6500 K
Operating and Electrical Init. Color Rendering Index >80
Input Voltage 220 to 240 V Initial chromaticity (0.307, 0.323 SDCM <5
Input Frequency 50 to 60 Hz Initial input power 172 W
Initial CLO power consumption -W Power consumption tolerance +/-10%
Average CLO power consumption -W
Inrush current 64 A Over Time Performance (IEC Compliant)
Inrush time 0.75 ms Control gear failure rate at median useful 5%
Power Factor (Min) 0.95 life 50000 h
Median useful life L70B50 70000 h
Controls and Dimming Lumen maintenance at median useful life* L80
Dimmable Yes 50000 h
Mechanical and Housing Application Conditions
Housing Material Aluminum Ambient temperature range -30 to +45 °C
Reflector material - Performance ambient temperature Tq 25 °C
Optic material Polycarbonate Maximum dim level Not applicable
Optical cover/lens material Polycarbonate Suitable for random switching Yes (relates to presence/ movement
Fixation material - detection and daylight harvesting)
Optical cover/lens finish Clear
Overall height 90 mm Product Data
Overall diameter 510 mm Full product code 871016333667100
Color Gray Order product name BY122P G4 LED250S/865 PSU WB
EAN/UPC - Product 8710163336671
Approval and Application Order code 911401578651
Ingress protection code IP65 [ Dust penetration-protected, jet- Numerator - Quantity Per Pack 1
proof] Numerator - Packs per outer box 1
Mech. impact protection code IK07 [ 2 J reinforced] Material Nr. (12NC) 911401578651
Net Weight (Piece) 5.800 kg
Initial Performance (IEC Compliant)
Initial luminous flux (system flux) 25000 lm
Luminous flux tolerance +/-10%
Dimensional drawing
510
90
CoreLine High-bay BY120P/BY121P
Datasheet, 2019, April 29 2 data subject to change
Coreline Highbay Gen4
Photometric data
BY122P G4 PSU 1 xLED250S/865 WB
BY122P G4 PSU 1 xLED250S/865 WB
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LVC2181342 2019-01-30 LVC=OYO6Q= =/ObP/OP6/
IFPC1_ IFGU1_
© 2019 Signify Holding All rights reserved. Signify does not give any representation or warranty as to the accuracy or
completeness of the information included herein and shall not be liable for any action in reliance thereon. The
information presented in this document is not intended as any commercial offer and does not form part of any
quotation or contract, unless otherwise agreed by Signify. Philips and the Philips Shield Emblem are registered www.lighting.philips.com
trademarks of Koninklijke Philips N.V. 2019, April 29 - data subject to change