MH52
Colour
Technical Data
last update: 21/10/2025Description
Multi-lamp standard lamp luminaire. LED lamps with active heat dissipation system. Entirely aluminium frame; die-cast aluminium universal joints; can be adjusted +/- 45° relative to the horizontal and vertical axes; two extruded aluminium supporting rods with (+/- 45°) adjustable joints coupling to frame; lever-operated mechanical locks. Aluminium and steel base housing electronic control gear units and control switches. 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 - medium beam angle. Warm white high efficiency LEDs; CRI (Ra) > 90.
Dimensions
General (mm)
435x385x435
Technical performance
Complies with EN60598-1 and pertinent regulations
Physical properties
Material
Aluminium
Product certification
-
ENEC-03
Photometric data
Details
lm system
13762.56
W system
256.02
lm source
2800
W source
35
Luminous efficiency - lm/W (system value)
53.76
lm in emergency mode
-
Light output ratio (LOR)
82
Optic and beam angle
F - Flood 30°
Adjustability
rotation and tilt updown
Light colour quality
CRI (minimum) 95 - Rf (Colour Fidelity Index) 96 - Rg (Gamut Index) 102
Colour temperature
3000 K
MacAdam Step
3
Lifetime LED 1
50,000h - L90 - 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
standing on the floor on surface-protector rubber elements;
Mounting
Free standing
Wiring
power cable L 2500 mm with Schuko plug; set up for multiple switch on in groups of two assemblies; control switch on base.