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MH38

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Technical Data

last update: 21/10/2025
Description
Multi-lamp wall-mounted/ceiling-mounted luminaire. LED lamps with passive heat dissipation system. Entirely aluminium frame; die-cast aluminium universal joints; can be adjusted +/- 45° relative to the horizontal and vertical axes; two steel anchor plates with aluminium power supply bases; extruded aluminium connecting rods with adjustable joints coupling to frame; lever-operated mechanical locks. Die-cast aluminium optical units. Forced heat dissipation using fans with magnetic anti-friction operation guaranteeing lasting efficiency and maximum quietness, so that the performance of the lamps remains unchanged. The fans have an anti-dust protection system and thermal breaker for safety. PMMA emission optics. Textured PMMA additional optic screens - flood beam angle. DALI dimmable control gear units integrated in the control assembly. Warm white high efficiency LEDs.
Dimensions
General (mm) 640x305x325
Technical performance
  • Class I

    Class I

  • Protected against penetration of solids larger than 12 mm, not protected against penetration of liquids.

    Protected against penetration of solids larger than 12 mm, not protected against penetration of liquids.

Complies with EN60598-1 and pertinent regulations

Physical properties
Material Aluminium
Product certification
  • ENEC-03
    ENEC-03

Photometric data

Details

lm system
7380.9
W system
128.01
lm source
3000
W source
35
Luminous efficiency - lm/W (system value)
57.66
lm in emergency mode
-
Light output ratio (LOR)
82
Optic and beam angle
WF - Wide Flood 46°
Adjustability
rotation and tilt updown
Light colour quality
CRI (minimum) 80
Colour temperature
3000 K
MacAdam Step
3
Lifetime LED 1
> 50.000h - L80 - B10 (Ta 25°C)

Charts and polar curves

Electrical data

Voltage 230
ZVEI code LED
Power Supply Electronic Control gear included
Mounting options Integral

Installation

Description

surface-mounted (wall - ceiling) in a transversal or longitudinal position; anchor plates fixed using screws and screw anchors (not supplied); bases/plates fixed using screw supplied;
Mounting Wall surface, Ceiling surface
Wiring Terminal block for connection to mains with quick coupling on one of the two power supply bases

Notes

the light beam can be varied by replacing the optics fitted with optional optics available with various beam angles; without additional optics the product emission is with a spot beam angle.
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