BX75
Colour
Optional accessories
Technical Data
last update: 02/12/2025Description
Miniaturised recessed rectangular luminaire with ten optical elements with Warm White LED light sources - fixed Wide Flood optic, DALI. Comprises a (round) optical compartment, frame, glass, outgoing cable and installation accessories to be ordered separately, where necessary. The optical compartment and frame are made of aluminium alloy and subjected to a multi-step pre-treatment process, the main phases of which include degreasing, fluorozirconic coating (a surface protective coat) and sealing (silane-based nanostructured coat). The successive painting phase is completed using primer and liquid acrylic paint, baked at 150°C, guaranteeing excellent resistance to atmospheric agents and UV rays. The glass-holder frame has plastic end caps. Tempered soda-lime closing glass, transparent with black screen-printing on the edge, 3mm thickness, attached to the frame with silicone. Silicone seals are placed between the glass-holder frame and the optical compartment. High-definition optic made of metallic thermoplastic, integrated into the black anti-glare screen towards the rear. Grade 304 stainless steel supporting springs. Equipped with IP68 box housing the control gear with outgoing cables for connection. The optical compartment and control gear are connected through IP68 quick-fit connectors. All external screws are made of A2 stainless steel.
Dimensions
General (mm)
291x49x65
Shape
Rectangular
Recessed hole dimensions (mm)
274x37
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
1.1
Material
Die-cast aluminium and thermoplastic
Product certification
-
BIS -
BVB Byggvarube- dömningen -
CCC S&E -
CE -
ENEC-03 -
QCERT
Photometric data
Details
lm system
1655.5
W system
23.8
lm source
2150
W source
20
Luminous efficiency - lm/W (system value)
69.56
lm in emergency mode
-
Light output ratio (LOR)
77
Optic and beam angle
WF - Wide Flood 47°
Adjustability
fixed
Light colour quality
CRI (minimum) 90 - Rf (Colour Fidelity Index) 91 - Rg (Gamut Index) 98
Colour temperature
3000 K
MacAdam Step
3
Lifetime LED 1
100,000h - L90 - B10 (Ta 25°C)
Lifetime LED 2
100,000h - L90 - B10 (Ta 40°C)
Charts and polar curves
Electrical data
Operating ambient temperature range
da -30°C a 50°C.
Voltage
220 - 240 AC
ZVEI code
LED
Power Supply
Electronic Control gear included
Mounting options
Remote
Dimmable option
Dimmable
Control
DALI-2
Installation
Description
Recessed installation with protruding frame on 1-25mm-thick suspended ceilings. Recess opening on suspended ceiling, size 274x37.
Recessed installation with flush frame on 12.5mm- or 15mm-thick suspended ceilings, through adapter frame to be ordered separately.
Installation on concrete ceilings using an outer casing to be ordered separately (flush and protruding frame).;
Mounting
Ceiling recessed
Wiring
Power supply unit inclusive of DALI electronic control gear (220-240VAC 50/60Hz) with outgoing connection cable. IP68 connectors, to be ordered separately, are available for the electrical connections.
Notes
Versions with black painted frame or with Neutral White LEDs (Wide Flood optic) are available on request.