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Round fixed luminaire designed to use LED lamps with C
Lighting / Luminaires / Recessed Luminaires
- Power
- 1513 W / 1700 W
- CCT
- 4000 K
- IP rating
- Not specified
- Dimming
- Not specified
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Model / reference · PQ63
A closer look
Design & purpose
iGuzzini PQ63 is a fixed round LED downlight. The manufacturer installation instructions specify recessed mounting with torsion springs in false ceilings from 1 mm to 25 mm thick, with a 153 mm cut-out and 163 mm outer diameter. The listed system output is 1513 lm at 11.4 W and 4000 K, with on/off control.
The details
Technical specifications
Dimensions
- Diameter (mm)
- ø163
- Recessed hole dimensions (mm)
- ø153
- Weight (kg)
- 0.68
Light
- Luminous efficiency - lm/W (system value)
- 132.72
- Total light flux at or above an angle of 90° (Lm)
- 0
- Light output ratio (LOR)
- 89
- Optic and beam angle
- UGR - Luminance control UGR<19
- Light colour quality
- CRI 82 - Rf (Colour Fidelity Index) 83 - Rg (Gamut Index) 94
- Colour temperature
- 4000 K
Electrical & dimming
- Power factor
- See installation instructions
- Inrush current
- 5 A / 50 μs
- Electrical supply
- 220-240 VAC
- Control
- On/off
Materials
- Material
- Aluminium and thermoplastic
- Manufacturer finish options
- Transparent black; Transparent white
Installation & protection
- Operating ambient temperature range (C°)
- from 0°C to 35°C.
- Overvoltage protection
- 3kV Common mode & 2kV Differential mode
- Installation
- Recessed with torsion springs in false ceilings 1 mm to 25 mm thick (manufacturer installation description)
Other details
- Manufacturer reference
- PQ63
- Product scope
- Manufacturer reference with finish options; confirm the required configuration when ordering.
- lm system
- 1513
- W system
- 11.4
- lm source
- 1700
- W source
- 9.6
- Maximum intensity (cd)
- 1084
- Ugr Rating
- UGR<19 | L<1500 cd/mq @65°
- Adjustability
- fixed
- MacAdam Step
- 2
- Lifetime LED 1
- >50,000h - L90 - B10 (Ta 25°C)
- ZVEI code
- LED
- Wiring
- Product complete with electronic components
- Product image
- Manufacturer-assigned representative image. The source reference may offer multiple finishes or configurations; confirm the selected option when requesting a quotation.
- Manufacturer / product source
- https://www.iguzzini.com/en/pq63/
Maximum number of luminaires of this type per minature circuit breaker: B10A: 31 luminaires B16A: 50 luminaires C10A: 52 luminaires C16A: 85 luminaires
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