BH21
Colour
Optional accessories
Technical Data
last update: 07/11/2025Description
Direct light luminaire, designed to use monochrome LED lamps. Ceiling- and wall-mounted. Consists of a body and supports for installation (to be ordered separately). Extruded aluminium boy, with zamak die-cast end caps complete with silicone seals. Coated with liquid acrylic paint with a high level of weather and UV ray resistance. The top of the optical assembly is closed by a 3 mm thick transparent glass screen, fixed with silicone. Complete with multi-LED power plate in Warm White 3100K with 24V dc electronic circuit (ballast to be ordered separately); 24V smart driver allowing constant light flow emission despite variations in the input voltage (from 30V dc to 16V dc). Fitted with a PMMA diffusing filter and optic with plastic (methacrylate) lens for Wall Grazing lighting. 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)
528x37x38
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Weight (kg)
0.89
Material
Extruded aluminium
Product certification
-
BIS -
CE -
QCERT -
UK Conformity Assessed
Photometric data
Details
lm system
486
W system
7.1
lm source
900
W source
5.9
Luminous efficiency - lm/W (system value)
68.45
lm in emergency mode
-
Light output ratio (LOR)
54
Optic and beam angle
WG - Wall Grazing
Adjustability
fixed
Light colour quality
CRI (minimum) 80 - Rf (Colour Fidelity Index) 86 - Rg (Gamut Index) 96
Colour temperature
3000 K
MacAdam Step
3
Lifetime LED 1
100,000h - L80 - B10 (Ta 25°C)
Lifetime LED 2
100,000h - 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
Dimmable option
Dimmable
Control
PWM
LED Current
350
Installation
Description
The following accessories are available for installation: adjustable wall-mounted arms in AISI304 stainless steel (L=90mm code BZJ9, 200mm code BZJ8) and a plate for surface- or ceiling-mounting made of anodised aluminium (BZJ6).;
Mounting
Wall surface, Ceiling surface
Wiring
The product is supplied with a single nickel-plated brass cable gland PG9 and a 2x1mm2 PVC and polyurethane outlet cable, 2000mm long. For the electrical connection there is an IP68 linear connector (BZK6) and an IP66 junction box with quick-coupling terminals (BZK7). 24V dc electronic ballasts to be ordered separately: 120W (BZK0), 240W (9912) and 480W (BZK1)
Notes
Product complete with LED lamp.