
Norlys
Visby 577 Graphite (577gr)
Part number577GREAN / GTIN7042895774287HS code9405.40
Lighting & Electrical Accessories
Outdoor & Street Lighting
MOQ:1
Pricing
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Product Description
Norlys 577GR 42,7W LED, IP65, KL In.
Technical Specifications
- Manufacturer part number (MPN)
- 577GR
- EAN / GTIN
- 7042895774287
- Sales unit
- pcs
- Series
- Visby
- Model
- 577
- Finish
- Graphite
- Mounting method
- Post top
- Protection class according to IEC 61140
- I
- Width
- 620 mm
- Conductor cross section
- 2.5 mm²
- Housing colour
- Anthracite
- Dimmable
- No
- Surface protection
- Powder coating
- Voltage type
- AC
- Suitable for lamp power
- 27 W
- Type of control gear
- LED operating device current-controlled
- Colour rendering index CRI
- 80-89
- Cable length
- 4.7 m
- Number of poles
- 3
- Length
- 460 mm
- Housing material
- Aluminium
- Lamp type
- LED exchangeable
- Material cover
- Plastic, transparent
- With connection cable
- Yes
- Nominal voltage
- 220–240 V
- Degree of protection (IP)
- IP65
- With light source
- Yes
- Suitable for number of light sources
- 1
- With control gear
- Yes
- Adjustable optics
- No
- Suitable for spigot size
- 60 mm
- Colour temperature
- 3000 K
- Max. system power
- 27 W
- Rated luminous flux according to IEC 62722-2-1
- 1388 lm
- Colour of light
- White
- Remote control
- None
- With radio control
- No
- With light regulation program control
- No
- Constant light output (CLO)
- Yes
- Type of wiring
- Ending
- Rated lifetime L70/B50 at 25 °C
- 50000 h
- Colour consistency (McAdam ellipse)
- SDCM3
- Rated ambient temperature according to IEC 62722-2-1
- 25 °C
- Dimming 0-10 V
- No
- Dimming 1-10 V
- No
- Dimming DALI
- No
- Dimming DMX
- No
- Dimming potentiometer (integrated)
- No
- Dimming GPRS
- No
- Dimming LineSwitch
- No
- Dimming manufacturer's proprietary system
- No
- Dimming mains voltage modulation
- No
- Dimming phase cut-off (trailing edge)
- No
- Dimming phase cut-on (leading edge)
- No
- Dimming programmable
- No
- Dimming RF
- No
- Dimming Its Wave Reduction
- No
- Dimming Touch and Dim
- No
- Dimming Zigbee
- No
- Dimming with push-button
- No
- No dim function
- Yes
- Light distributor
- None
- Luminaire efficacy
- 51.4 lm/W
- Dimming DSI
- No
- Energy efficiency class of the built-in lamp
- A++, A+, A (LED)
- Highest energy efficiency class of the exchangeable lamp
- A+
- Lowest energy efficiency class of the exchangeable lamp
- A+
- Exchangeable control gear
- Yes
- Power factor
- 0.9
- Country of origin
- Poland
Standards & Compliance
- HS Code
- 9405.40
Cross References
- EAN 7042895774287
- SAP 1000716811
- Code 8256956
Product Documentation
Document preview: Visby 577 Graphite (577gr) — Specification sheet
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Catalogue entry last verified: 2026-09-30. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 577GR?
- 577GR can be ordered from cballast.com as a Norlys catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Norlys product?
- The manufacturer part number is 577GR.
- What is the HS code for 577GR?
- The customs tariff (HS) code for 577GR is 9405.40.
- Who manufactures 577GR?
- 577GR is a Norlys product in the Lighting & Electrical Accessories range.
- Is a datasheet available for 577GR?
- Yes — the 577GR datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 577GR?
- The minimum order quantity is 1.
- Is 577GR available?
- Yes — 577GR is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).
