BT23
Colour
Optional accessories
Technical Data
last update: 07/11/2025Description
Direct light luminaire, designed to use Neutral White monochrome LED lamps, and a flood optic with non-slip glass. Ground-, wall- and ceiling-recessed. Consists of a body and outer casing for installation, to be ordered separately. Extruded aluminium body, with die-cast aluminium end caps complete with silicone seals. The painting process includes a multi-step, pre-treatment process, in which the main phases are degreasing, fluorozirconation (a protective surface film) and sealing (with a nano-structured silane layer). The following painting stage consists of a primer and a liquid acrylic paint, cured at 150°C, with a high level of weather and UV ray resistance. Lower PPS (polyphenylene sulfide) box for control gear. The top of the optical assembly is closed by an 8 mm thick non-slip glass screen (conforming to class R12 in accordance with DIN 51130), fixed with silicone. Complete with multi-LED plate in Neutral White with 24V dc electronic circuit (ballast to be ordered separately). 24V intelligent driver that ensures light flow emission is constant even when the input voltage varies (from 30V dc to 16V dc). Fitted with optics with a plastic (methacrylate) lens for Flood lighting. The lower box has two PG11 nickel-plated brass cable glands for Ø6.5÷11mm cables used for pass-through wiring. To fix the optical assembly to the outer casing or false ceiling the product has a quick coupling system using an Allen key. Outer casing for installation made of aluminium with technopolymer covers, to be ordered separately. All external screws used are made of A2 stainless steel. The luminaire technical characteristics conform to EN 60598-1 standards and particular requirements.
Dimensions
General (mm)
1080x55x74
Shape
Rectangular
Recessed hole dimensions (mm)
1062x43x75
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Material
Extruded aluminium
Product certification
-
BIS -
CE -
ENEC-03 -
QCERT
Photometric data
Details
lm system
495.75
W system
14
lm source
1240
W source
13
Luminous efficiency - lm/W (system value)
35.41
lm in emergency mode
-
Light output ratio (LOR)
40
Optic and beam angle
F - Flood 46°
Adjustability
fixed
Light colour quality
CRI (minimum) 80
Colour temperature
4000 K
MacAdam Step
3
Lifetime LED 1
100,000h - L80 - B10 (Ta 25°C)
Lifetime LED 2
66,000h - L80 - B10 (Ta 40°C)
Charts and polar curves
Electrical data
Operating ambient temperature range
da -30°C a 50°C.
Voltage
24 DC
ZVEI code
LED
Power Supply
Electronic Control gear not included
Mounting options
Remote
Dimmable option
Dimmable
Control
DMX
LED Current
350
Installation
Description
Ground- and wall-recessed using the outer casing, to be ordered separately. For ground installation a drainage channel must be created or gravel inserted for drainage under the outer casing before installation, to guarantee the degree of protection stated.
For ceiling-mounting with plasterboard panels (1-30 mm thick), make the preparation openings as indicated in the instructions sheet and use the accessory with code X013 (kit containing steel cables with reinforcement plates).;
Mounting
Wall recessed, Ceiling recessed, Ground recessed
Wiring
Equipped with a 24V dc electronic circuit fitted inside the device. 24V dc electronic ballasts to be ordered separately. For the electrical connection the product has a lower box holding two quick coupling terminals (3-pole, max. 4 mm2) and double cable glands for pass-through wiring.
Notes
Product complete with LED lamp. The frame, glass, optical assembly and outer casing together guarantee a maximum static load of 1000 kg.