Less is more

LESS IS MORE

The essence of light and aesthetics

Cutting back to the essentials is an art. How do you get down to the essence of things? Where is the point at which there is nothing else to add and nothing left to take away? What is a good light and what is a good design? These are all elementary questions to which there is only one convincing answer: LESS IS MORE®

LESS IS MORE 21 / 27

With a minimalist design, myriad accessory options, and outstanding lighting quality: Less is more is a prime example of the art of reduction - and an extremely successful combination of form and function. Featuring state-of-the-art LED technology, they can be used for powerful and efficient general or accentuated lighting, and the range of sizes and lamps mean they can be used in just about any conceivable situation.

Planners and users can select from various luminance levels and colour temperatures, and can obtain the exact type of light diffusion desired via micro-grid and micro prismatic or opal covers.


UNCOMPLICATED. INDIVIDUAL. RELIABLE PLANNING. Plan live with the LOUI configurator your luminaire systems here.


LESS IS MORE 27 Kristall

The version with striking crystal glass cover painted white on the inside and high-quality aluminium profile surface deserves a special mention: the power supply is not via a separate cable but is "invisible" via the suspension cable; this makes the luminaires appear even more graceful. And so they not only provide soft, indirect upward light and powerful downward lighting, they also make an extremely clear design statement.


LESS IS MORE 50

A PERFECT LIGHT LINE. Now also as wall luminaire !

The LESS IS MORE 50 LED light strip adds to the LESS IS MORE range with a linear light that is stripped back to the basics. An external converter does not detract from the look. The integrated ballast ensures a perfectly coherent line of light, which makes a clear design statement. The linear system can be installed as a surface, wall or pendant mount luminaire and shows counters or corridors in hotels, shops and private areas in their best light. The "Alea optical system", developed by RZB, is a new feature of the luminaires.

The "Alea optical system" combines square reflector elements to form a linear structure. The integrated opal diffuser reduces direct glare, ensures excellent light quality and protects the LEDs. The LESS IS MORE 50 with "Alea optical system" is therefore ideal for offices (UGR<19) and computer workstations in accordance with DIN EN 12464-1.

ADVANTAGES LESS IS MORE

    LESS IS MORE® 21
    • LED luminaire with a minimalist design with light emission on three sides.
    • Profiles's surface made of anodised aluminium or white.
    • Luminous efficacy up to 102 lm/W.
    • Diffuser made of non-yellowing plastic (PMMA) opal.
    • LED rated life 60000 h (L80/B10).
    • Colour tolerance within 3-steps MacAdam (3 SDCM).
    • As aesthetically sophisticated general lighting (corridors, hotels, shops, private areas) or accentuated lighting.
    LESS IS MORE® 27
    • LED luminaire with slim design.
    • LED rated life 60000 h (L80/B10).
    • Colour tolerance within 3-steps MacAdam (3 SDCM).
    • Diffuser made of non-yellowing plastic (PMMA) opal, microprismatic or high polish aluminium micro-grid.
    • Version with micro-grid is suitable for office areas (UGR ≤19) and environments with computer screens in accordance with EN 12464-1.
    • As aesthetically sophisticated general lighting (corridors, office and conference rooms, shops) or accentuated lighting.
    LESS IS MORE® 50
    • With integrated converter.
    • Replaceable LED unit.
    • LED rated life 50000 h (L80/B10).
    • Diffuser made of non-yellowing plastic (PMMA) opal or Alea Optical system.
    • Narrow beam version.
    • Colour tolerance within 3-steps MacAdam (3 SDCM).
    • As aesthetically sophisticated general lighting (corridors, hotel, office and conference rooms, shops, private areas).
    LESS IS MORE® 50 Wall luminaires
    • For sophisticated aesthetic general lighting in hotels, corridors, office and conference rooms, shops or private areas.
    • Direct or direct/indirect light emission.
    • LED unit with integrated converter interchangeable and removable.
    • Suitable for through-wiring.
    • LED rated life 70000 h (L80/B10).
Less is more 50 Deckeneinbauleuchten
LESS IS MORE 50
Decken- und Wandleuchten ohne Baldachin Less is more 21
LESS IS MORE 21
Pendelleuchten ohne Baldachin Less is more 21
LESS IS MORE 21
Less is more 27 Decken- und Wandanbauleuchten
LESS IS MORE 27
Decken- und Wandeinbau Less is more 27
LESS IS MORE 27
Pendelleuchten ohne Baldachin Less is more 27
LESS IS MORE 27
Pendelleuchten Less is more 27 Kristall
LESS IS MORE 27 KRISTALL
Less is more 50 Wandleuchten
LESS IS MORE 50
Decken- und Wandleuchten mit Baldachin Less is more 21
LESS IS MORE 21
Less is more 50 Pendelleuchten
LESS IS MORE 50
Less is more 50 Deckenleuchten
LESS IS MORE 50
Pendelleuchten mit Baldachin Less is more 21
LESS IS MORE 21
Pendelleuchten mit Baldachin Less is more 27
LESS IS MORE 27

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Order Number Dimensions Lamp Light colour System power Rated luminous flux Beam angle Glare evaluation UGR (4H 8H)
312351.0045.76 312351.0045.76 L 1981, B 71, H 2, HEL 75 LED 830 48 W 5900 lm 53°/50° 14,7
312351.0045.1.76 312351.0045.1.76 L 1981, B 71, H 2, HEL 75 LED 840 48 W 6200 lm 53°/50° 14,9
312351.0045.1 312351.0045.1 L 1981, B 71, H 2, HEL 75 LED 840 48 W 6200 lm 53°/50° 14,9
312351.0045 312351.0045 L 1981, B 71, H 2, HEL 75 LED 830 48 W 5900 lm 53°/50° 14,7
312351.003.76 312351.003.76 L 1981, B 71, H 2, HEL 75 LED 830 48 W 5900 lm 53°/50° 14,7
312351.003.1.76 312351.003.1.76 L 1981, B 71, H 2, HEL 75 LED 840 48 W 6200 lm 53°/50° 14,9
312351.003.1 312351.003.1 L 1981, B 71, H 2, HEL 75 LED 840 48 W 6200 lm 53°/50° 14,9
312351.003 312351.003 L 1981, B 71, H 2, HEL 75 LED 830 48 W 5900 lm 53°/50° 14,7
312351.002.76 312351.002.76 L 1981, B 71, H 2, HEL 75 LED 830 48 W 5900 lm 53°/50° 14,7
312351.002.1.76 312351.002.1.76 L 1981, B 71, H 2, HEL 75 LED 840 48 W 6200 lm 53°/50° 14,9
312351.002.1 312351.002.1 L 1981, B 71, H 2, HEL 75 LED 840 48 W 6200 lm 53°/50° 14,9
312351.002 312351.002 L 1981, B 71, H 2, HEL 75 LED 830 48 W 5900 lm 53°/50° 14,7
312350.0045.76 312350.0045.76 L 1701, B 71, H 2, HEL 75 LED 830 41 W 5050 lm 53°/50° 14,7
312350.0045.1.76 312350.0045.1.76 L 1701, B 71, H 2, HEL 75 LED 840 41 W 5300 lm 53°/50° 14,9
312350.0045.1 312350.0045.1 L 1701, B 71, H 2, HEL 75 LED 840 41 W 5300 lm 53°/50° 14,9
312350.0045 312350.0045 L 1701, B 71, H 2, HEL 75 LED 830 41 W 5050 lm 53°/50° 14,7
312350.003.76 312350.003.76 L 1701, B 71, H 2, HEL 75 LED 830 41 W 5050 lm 53°/50° 14,7
312350.003.1.76 312350.003.1.76 L 1701, B 71, H 2, HEL 75 LED 840 41 W 5300 lm 53°/50° 14,9
312350.003.1 312350.003.1 L 1701, B 71, H 2, HEL 75 LED 840 41 W 5300 lm 53°/50° 14,9
312350.003 312350.003 L 1701, B 71, H 2, HEL 75 LED 830 41 W 5050 lm 53°/50° 14,7
312350.002.76 312350.002.76 L 1701, B 71, H 2, HEL 75 LED 830 41 W 5050 lm 53°/50° 14,7
312350.002.1.76 312350.002.1.76 L 1701, B 71, H 2, HEL 75 LED 840 41 W 5300 lm 53°/50° 14,9
312350.002.1 312350.002.1 L 1701, B 71, H 2, HEL 75 LED 840 41 W 5300 lm 53°/50° 14,9
312350.002 312350.002 L 1701, B 71, H 2, HEL 75 LED 830 41 W 5050 lm 53°/50° 14,7
312349.0045.76 312349.0045.76 L 1421, B 71, H 2, HEL 75 LED 830 35 W 4200 lm 53°/50° 14,7
312349.0045.1.76 312349.0045.1.76 L 1421, B 71, H 2, HEL 75 LED 840 35 W 4450 lm 53°/50° 14,9
312349.0045.1 312349.0045.1 L 1421, B 71, H 2, HEL 75 LED 840 35 W 4450 lm 53°/50° 14,9
312349.0045 312349.0045 L 1421, B 71, H 2, HEL 75 LED 830 35 W 4200 lm 53°/50° 14,7
312349.003.76 312349.003.76 L 1421, B 71, H 2, HEL 75 LED 830 35 W 4200 lm 53°/50° 14,7
312349.003.1.76 312349.003.1.76 L 1421, B 71, H 2, HEL 75 LED 840 35 W 4450 lm 53°/50° 14,9
312349.003.1 312349.003.1 L 1421, B 71, H 2, HEL 75 LED 840 35 W 4450 lm 53°/50° 14,9
312349.003 312349.003 L 1421, B 71, H 2, HEL 75 LED 830 35 W 4200 lm 53°/50° 14,7
312349.002.76 312349.002.76 L 1421, B 71, H 2, HEL 75 LED 830 35 W 4200 lm 53°/50° 14,7
312349.002.1.76 312349.002.1.76 L 1421, B 71, H 2, HEL 75 LED 840 35 W 4450 lm 53°/50° 14,9
312349.002.1 312349.002.1 L 1421, B 71, H 2, HEL 75 LED 840 35 W 4450 lm 53°/50° 14,9
312349.002 312349.002 L 1421, B 71, H 2, HEL 75 LED 830 35 W 4200 lm 53°/50° 14,7
312348.0045.76 312348.0045.76 L 1141, B 71, H 2, HEL 75 LED 830 28 W 3350 lm 53°/50° 14,7
312348.0045.1.76 312348.0045.1.76 L 1141, B 71, H 2, HEL 75 LED 840 28 W 3550 lm 53°/50° 14,9
312348.0045.1 312348.0045.1 L 1141, B 71, H 2, HEL 75 LED 840 28 W 3550 lm 53°/50° 14,9
312348.0045 312348.0045 L 1141, B 71, H 2, HEL 75 LED 830 28 W 3350 lm 53°/50° 14,7
312348.003.76 312348.003.76 L 1141, B 71, H 2, HEL 75 LED 830 28 W 3350 lm 53°/50° 14,7
312348.003.1.76 312348.003.1.76 L 1141, B 71, H 2, HEL 75 LED 840 28 W 3550 lm 53°/50° 14,9
312348.003.1 312348.003.1 L 1141, B 71, H 2, HEL 75 LED 840 28 W 3550 lm 53°/50° 14,9
312348.003 312348.003 L 1141, B 71, H 2, HEL 75 LED 830 28 W 3350 lm 53°/50° 14,7
312348.002.76 312348.002.76 L 1141, B 71, H 2, HEL 75 LED 830 28 W 3350 lm 53°/50° 14,7
312348.002.1.76 312348.002.1.76 L 1141, B 71, H 2, HEL 75 LED 840 28 W 3550 lm 53°/50° 14,9
312348.002.1 312348.002.1 L 1141, B 71, H 2, HEL 75 LED 840 28 W 3550 lm 53°/50° 14,9
312348.002 312348.002 L 1141, B 71, H 2, HEL 75 LED 830 28 W 3350 lm 53°/50° 14,7
312347.0045.76 312347.0045.76 L 861, B 71, H 2, HEL 75 LED 830 22 W 2500 lm 53°/50° 14,7
312347.0045.1.76 312347.0045.1.76 L 861, B 71, H 2, HEL 75 LED 840 22 W 2650 lm 53°/50° 14,9
312347.0045.1 312347.0045.1 L 861, B 71, H 2, HEL 75 LED 840 22 W 2650 lm 53°/50° 14,9
312347.0045 312347.0045 L 861, B 71, H 2, HEL 75 LED 830 22 W 2500 lm 53°/50° 14,7
312347.003.76 312347.003.76 L 861, B 71, H 2, HEL 75 LED 830 22 W 2500 lm 53°/50° 14,7
312347.003.1.76 312347.003.1.76 L 861, B 71, H 2, HEL 75 LED 840 22 W 2650 lm 53°/50° 14,9
312347.003.1 312347.003.1 L 861, B 71, H 2, HEL 75 LED 840 22 W 2650 lm 53°/50° 14,9
312347.003 312347.003 L 861, B 71, H 2, HEL 75 LED 830 22 W 2500 lm 53°/50° 14,7
312347.002.76 312347.002.76 L 861, B 71, H 2, HEL 75 LED 830 22 W 2500 lm 53°/50° 14,7
312347.002.1.76 312347.002.1.76 L 861, B 71, H 2, HEL 75 LED 840 22 W 2650 lm 53°/50° 14,9
312347.002.1 312347.002.1 L 861, B 71, H 2, HEL 75 LED 840 22 W 2650 lm 53°/50° 14,9
312347.002 312347.002 L 861, B 71, H 2, HEL 75 LED 830 22 W 2500 lm 53°/50° 14,7
312327.0045.76 312327.0045.76 L 1981, B 71, H 2, HEL 75 LED 830 47 W 5400 lm 106° 26,2
312327.0045.1.76 312327.0045.1.76 L 1981, B 71, H 2, HEL 75 LED 840 47 W 5650 lm 106° 26,3
312327.0045.1 312327.0045.1 L 1981, B 71, H 2, HEL 75 LED 840 47 W 5650 lm 106° 26,3
312327.0045 312327.0045 L 1981, B 71, H 2, HEL 75 LED 830 47 W 5400 lm 106° 26,2
312327.003.76 312327.003.76 L 1981, B 71, H 2, HEL 75 LED 830 47 W 5400 lm 106° 26,2
312327.003.1.76 312327.003.1.76 L 1981, B 71, H 2, HEL 75 LED 840 47 W 5650 lm 106° 26,3
312327.003.1 312327.003.1 L 1981, B 71, H 2, HEL 75 LED 840 47 W 5650 lm 106° 26,3
312327.003 312327.003 L 1981, B 71, H 2, HEL 75 LED 830 47 W 5400 lm 106° 26,2
312327.002.76 312327.002.76 L 1981, B 71, H 2, HEL 75 LED 830 47 W 5400 lm 106° 26,2
312327.002.1.76 312327.002.1.76 L 1981, B 71, H 2, HEL 75 LED 840 47 W 5650 lm 106° 26,3
312327.002.1 312327.002.1 L 1981, B 71, H 2, HEL 75 LED 840 47 W 5650 lm 106° 26,3
312327.002 312327.002 L 1981, B 71, H 2, HEL 75 LED 830 47 W 5400 lm 106° 26,2
312326.0045.76 312326.0045.76 L 1701, B 71, H 2, HEL 75 LED 830 40 W 4650 lm 106° 26,2
312326.0045.1.76 312326.0045.1.76 L 1701, B 71, H 2, HEL 75 LED 840 40 W 4850 lm 106° 26,3
312326.0045.1 312326.0045.1 L 1701, B 71, H 2, HEL 75 LED 840 40 W 4850 lm 106° 26,3
312326.0045 312326.0045 L 1701, B 71, H 2, HEL 75 LED 830 40 W 4650 lm 106° 26,2
312326.003.76 312326.003.76 L 1701, B 71, H 2, HEL 75 LED 830 40 W 4650 lm 106° 26,2
312326.003.1.76 312326.003.1.76 L 1701, B 71, H 2, HEL 75 LED 840 40 W 4850 lm 106° 26,3
312326.003.1 312326.003.1 L 1701, B 71, H 2, HEL 75 LED 840 40 W 4850 lm 106° 26,3
312326.003 312326.003 L 1701, B 71, H 2, HEL 75 LED 830 40 W 4650 lm 106° 26,2
312326.002.76 312326.002.76 L 1701, B 71, H 2, HEL 75 LED 830 40 W 4650 lm 106° 26,2
312326.002.1.76 312326.002.1.76 L 1701, B 71, H 2, HEL 75 LED 840 40 W 4850 lm 106° 26,3
312326.002.1 312326.002.1 L 1701, B 71, H 2, HEL 75 LED 840 40 W 4850 lm 106° 26,3
312326.002 312326.002 L 1701, B 71, H 2, HEL 75 LED 830 40 W 4650 lm 106° 26,2
312325.0045.76 312325.0045.76 L 1421, B 71, H 2, HEL 75 LED 830 34 W 3850 lm 106° 26,2
312325.0045.1.76 312325.0045.1.76 L 1421, B 71, H 2, HEL 75 LED 840 34 W 4050 lm 106° 26,4
312325.0045.1 312325.0045.1 L 1421, B 71, H 2, HEL 75 LED 840 34 W 4050 lm 106° 26,4
312325.0045 312325.0045 L 1421, B 71, H 2, HEL 75 LED 830 34 W 3850 lm 106° 26,2
312325.003.76 312325.003.76 L 1421, B 71, H 2, HEL 75 LED 830 34 W 3850 lm 106° 26,2
312325.003.1.76 312325.003.1.76 L 1421, B 71, H 2, HEL 75 LED 840 34 W 4050 lm 106° 26,4
312325.003.1 312325.003.1 L 1421, B 71, H 2, HEL 75 LED 840 34 W 4050 lm 106° 26,4
312325.003 312325.003 L 1421, B 71, H 2, HEL 75 LED 830 34 W 3850 lm 106° 26,2
312325.002.76 312325.002.76 L 1421, B 71, H 2, HEL 75 LED 830 34 W 3850 lm 106° 26,2
312325.002.1.76 312325.002.1.76 L 1421, B 71, H 2, HEL 75 LED 840 34 W 4050 lm 106° 26,4
312325.002.1 312325.002.1 L 1421, B 71, H 2, HEL 75 LED 840 34 W 4050 lm 106° 26,4
312325.002 312325.002 L 1421, B 71, H 2, HEL 75 LED 830 34 W 3850 lm 106° 26,2
312324.0045.76 312324.0045.76 L 1141, B 71, H 2, HEL 75 LED 830 28 W 3100 lm 106° 26,2
312324.0045.1.76 312324.0045.1.76 L 1141, B 71, H 2, HEL 75 LED 840 28 W 3250 lm 106° 26,4
312324.0045.1 312324.0045.1 L 1141, B 71, H 2, HEL 75 LED 840 28 W 3250 lm 106° 26,4
312324.0045 312324.0045 L 1141, B 71, H 2, HEL 75 LED 830 28 W 3100 lm 106° 26,2
312324.003.76 312324.003.76 L 1141, B 71, H 2, HEL 75 LED 830 28 W 3100 lm 106° 26,2
312324.003.1.76 312324.003.1.76 L 1141, B 71, H 2, HEL 75 LED 840 28 W 3250 lm 106° 26,4
312324.003.1 312324.003.1 L 1141, B 71, H 2, HEL 75 LED 840 28 W 3250 lm 106° 26,4
312324.003 312324.003 L 1141, B 71, H 2, HEL 75 LED 830 28 W 3100 lm 106° 26,2
312324.002.76 312324.002.76 L 1141, B 71, H 2, HEL 75 LED 830 28 W 3100 lm 106° 26,2
312324.002.1.76 312324.002.1.76 L 1141, B 71, H 2, HEL 75 LED 840 28 W 3250 lm 106° 26,4
312324.002.1 312324.002.1 L 1141, B 71, H 2, HEL 75 LED 840 28 W 3250 lm 106° 26,4
312324.002 312324.002 L 1141, B 71, H 2, HEL 75 LED 830 28 W 3100 lm 106° 26,2
312323.0045.76 312323.0045.76 L 861, B 71, H 2, HEL 75 LED 830 22 W 2300 lm 106° 26,2
312323.0045.1.76 312323.0045.1.76 L 861, B 71, H 2, HEL 75 LED 840 22 W 2400 lm 106° 26,4
312323.0045.1 312323.0045.1 L 861, B 71, H 2, HEL 75 LED 840 22 W 2400 lm 106° 26,4
312323.0045 312323.0045 L 861, B 71, H 2, HEL 75 LED 830 22 W 2300 lm 106° 26,2
312323.003.76 312323.003.76 L 861, B 71, H 2, HEL 75 LED 830 22 W 2300 lm 106° 26,2
312323.003.1.76 312323.003.1.76 L 861, B 71, H 2, HEL 75 LED 840 22 W 2400 lm 106° 26,4
312323.003.1 312323.003.1 L 861, B 71, H 2, HEL 75 LED 840 22 W 2400 lm 106° 26,4
312323.003 312323.003 L 861, B 71, H 2, HEL 75 LED 830 22 W 2300 lm 106° 26,2
312323.002.76 312323.002.76 L 861, B 71, H 2, HEL 75 LED 830 22 W 2300 lm 106° 26,2
312323.002.1.76 312323.002.1.76 L 861, B 71, H 2, HEL 75 LED 840 22 W 2400 lm 106° 26,4
312323.002.1 312323.002.1 L 861, B 71, H 2, HEL 75 LED 840 22 W 2400 lm 106° 26,4
312323.002 312323.002 L 861, B 71, H 2, HEL 75 LED 830 22 W 2300 lm 106° 26,2

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