RY91
Colour
Technical Data
last update: 04/12/2025Description
Stand Alone pendant-mounted luminaire. The product consists of an extruded aluminium profile with zamak end caps. 3500K LED plate with direct (Down) and indirect (Up) light emission. High Output (HO) version for General Light profiles. The module optic and structural fittings combined with the use of a "Furukawa" flow recovery unit allow high system efficiency values to be achieved. DALI dimmable power supply integrated in the luminaire. For indirect light (Up), we supply an extruded aluminium support plate that is painted white to increase reflection. Opal PMMA diffuser screen. Pendant and power supply cables L=1500
Dimensions
General (mm)
1200
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Material
Aluminium and thermoplastic
Product certification
-
BIS -
CE -
UK Conformity Assessed -
CCC Pending -
ENEC pending
Photometric data
Details
lm system
4822.5
W system
40
lm source
6430
W source
36
Luminous efficiency - lm/W (system value)
120.56
lm in emergency mode
-
Total light flux at or above an angle of 90° (Lm)
1950
Light output ratio (LOR)
75
Optic and beam angle
GL Up/Down - General Lighting Up/Down
Adjustability
fixed
Light colour quality
CRI (minimum) 90 - Rf (Colour Fidelity Index) 89 - Rg (Gamut Index) 95
Colour temperature
3500 K
MacAdam Step
3
Lifetime LED 1
> 50,000h - L90 - B10 (Ta 25°C)
Charts and polar curves
Electrical data
ZVEI code
LED
Power Supply
Electronic Power supply included
Mounting options
Integral
Control
DALI-2
Installation
Description
Pendant-mounted;