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Quintessence square. Elegant accentuation and floodlighting

Square recessed spotlights and recessed floodlights for prestigious areas, exhibitions and salesrooms

Quintessence square

Oval flood can be freely rotated

The Spherolit lens oval flood in round luminaire heads can be rotated freely for optimum adjustment of the lighting on different objects.

Quintessence square

Tiltable 40°

The luminaires can be adjusted precisely for optimum beam alignment. The light, as a result, is emitted exactly where you need it.

Quintessence square

Covered or flush mounting possible

All recessed luminaires are supplied with a covered mounting detail. Flush mounting frames are available as accessories.

Quintessence square

Shallow recess depth

In tight mounting situations, every millimetre counts for the right recess depth of a luminaire. ERCO has therefore developed luminaires with a shallow recess depth to provide excellent light quality in areas with limited installation space.

Structure and characteristics

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1

ERCO Spherolit lens

  • Light distributions: narrow spot, spot, flood, wide flood or oval flood
  • Oval flood rotatable through 360°

2

ERCO LED module

  • High-power LEDs on metal-core PCB
  • Light colours: warm white or neutral white
  • Collimating lens made of optical polymer

3

Flush or regressed cassette

  • Polymer, white

4

Mounting ring

  • Covered mounting detail
  • Fixing for ceiling thicknesses of 1-30mm
  • Polymer, white
  • For flush mounting: mounting frame to be ordered separately, fixing for ceiling thicknesses of 12.5–25mm

5

Housing

  • Cast aluminium
  • 0°-30° oder 0°-40° tilt, 360° rotation
  • Lockable angles of tilt and rotation
  • Anti-glare ring: polymer or cast aluminium, internal black lacquered, external white

6

Control gear

  • Switchable, phase dimmable or DALI dimmable
  • Phase dimmable version: dimming with external dimmers possible (trailing edge)

The Quintessence square recessed spotlights accentuate individual areas or objects. The recessed floodlights, meanwhile, direct the attention of the observer onto shelves and product displays. Designed with linear forms in mind, the luminaires integrate perfectly with the room's architecture, and the versatile positioning options enable penetration into the furthest corners of a space. The Quintessence system design facilitates a flexible lighting concept as a unified whole. Combine spotlights and floodlights with each other or with the Quintessence downlights. Select the appropriate mounting details and lamps. Whatever your choice, the result is always a highly efficient lighting system meeting the highest standards of light quality.


Pictures of application


System overview 220V-240V/50Hz

  • Recessed spotlights
  • Recessed floodlights

Accentuation

Emphasis of objects or architectural elements.

Recessed spotlights

Very narrow to wide beam, rotationally symmetrical light distribution for accent lighting.

  • LED
  • 2W - 18W
  • 210lm - 2475lm
  • Narrow spot, Spot, Flood

Recessed spotlights

Quintessence recessed spotlights accentuate artwork, products and architectural details effectively. The ideal angle of tilt (α) for this is around 30°. The object is modelled without distorting the effect as a result of excessive shadowing. It also prevents shadows cast by the observer.

Arrangement: α = 30°


Planning data for download 220V-240V/50Hz


Product overview 220V-240V/50Hz