PY78
Colour
Optional components
Technical Data
last update: 26/09/2026Description
596x596 mm luminaire for pendant installation or surface-mounted on a modular grille - LED lamp with high colour rendering index; 2700K-6500K tunable white colour tone emission. NFPP (Natural Fiber Polypropylene) unit produced with Bio-Based material (material of biological origin whose key advantage is it comes from renewable sources). Product with high efficiency LED complete with MPO screen for UGR 65° emission, for use in environments with video monitors in compliance with EN 12464-1.
TPb rated
Dimensions
General (mm)
596x596x104
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
1.6
Product certification
View certification countries-
BIS -
CE -
EAC -
ENEC-03 -
Retilap -
TISI -
UK Conformity Assessed
Photometric data
Details
lm system
2803.5
W system
30.9
lm source
4450
W source
26
Luminous efficiency - lm/W (system value)
90.73
lm in emergency mode
-
Maximum intensity (cd)
1603
Total light flux at or above an angle of 90° (Lm)
0
Light output ratio (LOR)
63
Optic and beam angle
UGR - Luminance control UGR<19
Ugr Rating
UGR<16 | L<1500 cd/mq @65°
Adjustability
fixed
Light colour quality
CRI 92 - Rf (Colour Fidelity Index) 91 - Rg (Gamut Index) 99
Colour temperature
Tunable White
Lifetime LED 1
>50,000h - L90 - B10 (Ta 25°C)
Lifetime LED 2
Charts and polar curves
Electrical data
Operating ambient temperature range (C°)
from 0°C to 35°C.
Power factor
See installation instructions
Overvoltage protection
2kV Common mode & 1kV Differential mode
Minimum dimming (%)
1
Supply voltage
220-240 VAC
ZVEI code
LED
Power Supply
Electronic Driver included
Mounting options
Remote
Control
Casambi
Installation
Description
Surface-mounted on 600x600 mm modular panels.
Recessed in plasterboard false ceilings using a frame accessory to be ordered separately.
Pendant-mounted using accessories to be ordered separately.
Mounting
Ceiling recessed, Ceiling pendant
Notes
Max Luminaire-Luminaire distance 8 m.
The maximum distance is affected by physical obstacles, like walls, metal panels and the layout of the system.
Additional Information
Description
TPb rated