Be the first! Get the latest news and updates - Subscribe to our newsletter!

For professionals
For consumers
More from us

Global

Products
- Indoor luminaires
- Outdoor luminaires
- LED lamps and tubes
- Conventional lamps and tubes
- LED electronics
- Lighting electronics
- Lighting controls
- Highlighted Products
- See all
Downlights

Accent downlights

Recessed

Panels on track

Surface mounted

Suspended

Battens

High-bay and low-bay

Waterproof and cleanroom

View all Indoor luminaires

Road and street

Sports and area floodlighting

Architectural floodlighting

Urban

Solar

Bollards

Poles and brackets

Tunnel and underpass lighting

View all Outdoor luminaires

LED tubes

LED MasterConnect

LED spots

LED HID replacement

LED bulbs

LED PL lamps

LED capsules and specials

LED candles and lusters

LED strips

View all LED lamps and tubes

Halogen lamps

Fluorescent lamps and starters

Compact fluorescent integrated

Compact fluorescent non integrated

Compact high intensity discharge

High intensity discharge lamps

Special lamps

Incandescent lamps

View all Conventional lamps and tubes

Linear modules

Point source modules

Outdoor modules

Constant voltage modules

Linear drivers

Point source drivers

Outdoor drivers

Constant voltage LED drivers

Retail display lighting

View all LED electronics

HID

Fluorescent

Halogen electronic transformers

View all Lighting electronics

Dynalite

Interact Ready Intelligent Buildings

Installer based smart sensors

Luminaire based systems

Outdoor lighting management systems

Standalone & room solutions

EcoSet basic controls

View all Lighting controls

LED tube

LED lamps

Coreline

TrueForce

Ledinaire

Interact Ready

Metronomis LED

Iridium gen3

DigiStreet

View all
Application areas
- Office & Industry
- Public Spaces
- Retail and hospitality
- Specialist applications
- Education
Office

Industry

Parking

Healthcare

Roads & streets

Tunnels

Arena & stadiums

Recreational sports

Parks & plaza

Airports

Food & large retail

Fashion

Petrol & convenience stores

Hospitality

StoreRefresh

UV-C disinfection

Horticulture

Aquaculture

Specialty lighting

Solar lighting
Service and support
- Customer Hubs
- Tools
- Purchase
- Other
Installers

Specifiers

Partners

OEM

Total cost of ownership tool

Product selector tool (PPS)

Maxos fusion configurator

Gear selection tool

Revit library

LED Conversion tool

(See more tools)

Where to buy

Warranty and legislation

Lighting academy

Case study library

Lighting Services
Contact

Products
Main menu
Products
- Indoor luminaires
  Products
  
  Indoor luminaires
  
  Downlights
  
  Accent downlights
  
  Recessed
  
  Panels on track
  
  Surface mounted
  
  Suspended
  
  Indoor luminaires
  
  Suspended
  
  Linear pendant
  
  Point source pendant
  
  View all Suspended
  
  Battens
  
  High-bay and low-bay
  
  Indoor luminaires
  
  High-bay and low-bay
  
  High-bay
  
  Low-bay
  
  View all High-bay and low-bay
  
  Waterproof and cleanroom
  
  Indoor luminaires
  
  Waterproof and cleanroom
  
  Waterproof luminaires
  
  Waterproof battens
  
  Cleanroom
  
  View all Waterproof and cleanroom
  
  View all Indoor luminaires
- Outdoor luminaires
  Products
  
  Outdoor luminaires
  
  Road and street
  
  Sports and area floodlighting
  
  Outdoor luminaires
  
  Sports and area floodlighting
  
  High-end sports floodlighting
  
  Area and recreational floodlighting
  
  Security lighting
  
  View all Sports and area floodlighting
  
  Architectural floodlighting
  
  Outdoor luminaires
  
  Architectural floodlighting
  
  Floodlighting
  
  Direct view lighting
  
  View all Architectural floodlighting
  
  Urban
  
  Solar
  
  Outdoor luminaires
  
  Solar
  
  Luminaires
  
  Building blocks
  
  View all Solar
  
  Bollards
  
  Poles and brackets
  
  Tunnel and underpass lighting
  
  View all Outdoor luminaires
- LED lamps and tubes
  Products
  
  LED lamps and tubes
  
  LED tubes
  
  LED MasterConnect
  
  LED spots
  
  LED HID replacement
  
  LED bulbs
  
  LED PL lamps
  
  LED capsules and specials
  
  LED candles and lusters
  
  LED strips
  
  View all LED lamps and tubes
- Conventional lamps and tubes
  Products
  
  Conventional lamps and tubes
  
  Halogen lamps
  
  Conventional lamps and tubes
  
  Halogen lamps
  
  LV halogen with reflector
  
  LV halogen without reflector
  
  MV halogen with reflector
  
  MV halogen without reflector
  
  View all Halogen lamps
  
  Fluorescent lamps and starters
  
  Conventional lamps and tubes
  
  Fluorescent lamps and starters
  
  TL5
  
  TL-D
  
  TL
  
  Tl miniature
  
  Starters for fluorescent lamps
  
  View all Fluorescent lamps and starters
  
  Compact fluorescent integrated
  
  Conventional lamps and tubes
  
  Compact fluorescent integrated
  
  Energy saver stick shape
  
  Energy saver twister shape
  
  View all Compact fluorescent integrated
  
  Compact fluorescent non integrated
  
  Conventional lamps and tubes
  
  Compact fluorescent non integrated
  
  PL-R
  
  PL-S
  
  PL-C
  
  PL-T
  
  PL-L
  
  PL-Q
  
  View all Compact fluorescent non integrated
  
  Compact high intensity discharge
  
  Conventional lamps and tubes
  
  Compact high intensity discharge
  
  MASTERColour CDM
  
  MASTER SDW White SON
  
  MHN Low Wattage Metal Halide
  
  View all Compact high intensity discharge
  
  High intensity discharge lamps
  
  Conventional lamps and tubes
  
  High intensity discharge lamps
  
  Ceramic metal halide
  
  Quartz metal halide
  
  SON high pressure sodium
  
  HPL high pressure mercury
  
  ML mixed light
  
  HID horticulture
  
  View all High intensity discharge lamps
  
  Special lamps
  
  Conventional lamps and tubes
  
  Special lamps
  
  Entertainment
  
  Purification(water and air)
  
  Various UV applications
  
  Insect trap
  
  Reprography
  
  Optical & medical equipment
  
  Infrared Heat Incandescent
  
  Colored and BlackLightBlue (BLB)
  
  View all Special lamps
  
  Incandescent lamps
  
  Conventional lamps and tubes
  
  Incandescent lamps
  
  Standard (T/A/E-shape)
  
  Candle (B-shape)
  
  Lustre (P-shape)
  
  Tubular (T-shape)
  
  GLS specialties
  
  Domestic appliances
  
  Reflector (NR/R/PAR/E/A/P/PC-shape)
  
  View all Incandescent lamps
  
  View all Conventional lamps and tubes
- LED electronics
  Products
  
  LED electronics
  
  Linear modules
  
  Point source modules
  
  Outdoor modules
  
  Constant voltage modules
  
  Linear drivers
  
  Point source drivers
  
  Outdoor drivers
  
  Constant voltage LED drivers
  
  Retail display lighting
  
  View all LED electronics
- Lighting electronics
  Products
  
  Lighting electronics
  
  HID
  
  Lighting electronics
  
  HID
  
  HID electronic indoor
  
  HID electronic outdoor
  
  HID electronic horticulture
  
  HID electromagnetic
  
  Ignitors
  
  Capacitors
  
  View all HID
  
  Fluorescent
  
  Lighting electronics
  
  Fluorescent
  
  Fluorescent dimming gear
  
  Fluorescent fixed output gear
  
  View all Fluorescent
  
  Halogen electronic transformers
  
  View all Lighting electronics
- Lighting controls
  Products
  
  Lighting controls
  
  Dynalite
  
  Interact Ready Intelligent Buildings
  
  Installer based smart sensors
  
  Luminaire based systems
  
  Outdoor lighting management systems
  
  Standalone & room solutions
  
  EcoSet basic controls
  
  View all Lighting controls
- Highlighted Products
  Products
  
  Highlighted Products
  
  LED tube
  
  LED lamps
  
  Coreline
  
  TrueForce
  
  Ledinaire
  
  Interact Ready
  
  Metronomis LED
  
  Iridium gen3
  
  DigiStreet
- See all
- View all products
Application areas
Main menu
Application areas
- Office & Industry
  Application areas
  
  Office & Industry
  
  Office
  
  Industry
  
  Parking
  
  Healthcare
- Public Spaces
  Application areas
  
  Public Spaces
  
  Roads & streets
  
  Tunnels
  
  Arena & stadiums
  
  Recreational sports
  
  Parks & plaza
  
  Airports
- Retail and hospitality
  Application areas
  
  Retail and hospitality
  
  Food & large retail
  
  Fashion
  
  Petrol & convenience stores
  
  Hospitality
  
  StoreRefresh
- Specialist applications
  Application areas
  
  Specialist applications
  
  UV-C disinfection
  
  Horticulture
  
  Aquaculture
  
  Specialty lighting
  
  Solar lighting
- Education
Service and support
Main menu
Service and support
- Customer Hubs
  Service and support
  
  Customer Hubs
  
  Installers
  
  Specifiers
  
  Partners
  
  OEM
- Tools
  Service and support
  
  Tools
  
  Total cost of ownership tool
  
  Product selector tool (PPS)
  
  Maxos fusion configurator
  
  Gear selection tool
  
  Revit library
  
  LED Conversion tool
  
  (See more tools)
- Purchase
  Service and support
  
  Purchase
  
  Where to buy
  
  Warranty and legislation
- Other
  Service and support
  
  Other
  
  Lighting academy
  
  Case study library
  
  Lighting Services
Contact
Main menu
Contact

For professionals
For consumers
More from us

Global

SmartBright HighBay BY320P 120-277V

BY320P G2 LED280/CW PSU 120-277 WB

Product Description

Power supply unit, Gray

Order code: 911401886385

Full order code: 872016973360200

Support & Contact

Contact Philips

Connect with Philips

Select Country

Global - English

Contact us

Investor relations
Careers
Site owner
Cookie notice
Privacy notice
Product security
Terms of use

© 2018-2025 Signify Holding. All rights reserved.