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Technical environment

Technical environment

Global standard 220V-240V/50Hz-60Hz
Standard for USA/Canada 120V/60Hz, 277V/60Hz
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Our contents are shown to you in English. Product data is displayed for a technical region using 220V-240V/50Hz-60Hz.

Quintessence round. The system solution for excellent visual comfort

Large luminaire spacing, high uniformity and excellent visual comfort

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Quintessence round in the application

Individualise Quintessence round for your use case

With our “ERCO individual” service we offer you extensive options for the individualisation of series products as well as support in the development of sophisticated special luminaires. In order to match Quintessence round even more efficiently to your project requirements, further variants are available on request in addition to the series configuration. These include, for example:

  • Reflector: coated matt gold, matt silver or matt champagne
  • Connection: 3- or 5-pole plug with connection cable (Wago or Wieland)
  • Mounting ring: 10,000 further colours

Do you have further requirements with the product?

Please contact the consultant team in the following ERCO office:
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Product features in detail








ERCO darklight reflector

  • Downlight: cut-off angle 40°
  • Polymer, aluminium vaporised, mirror-finish


Wallwasher reflector

  • Cut-off angle 80°
  • Polymer, aluminium vaporised, mirror-finish


ERCO LED-module

  • High-power LEDs: warm white (2700K or 3000K) or neutral white (3500K or 4000K)
  • Directional luminaire with collimating lens made of optical polymer


Diffuser or lens

  • Made of optical polymer
  • Diffuser lens, wide flood, extra wide flood or lens system, wallwash
  • Directional luminaire with Spherolit lens narrow spot, spot or flood


Mounting ring

  • Covered mounting detail
  • Fixing for ceiling thicknesses of 1-25mm (size 3-4) or 1-30mm (size 5-7)
  • Polymer, white
  • For flush mounting: mounting ring to be ordered separately, fixing for ceiling thicknesses of 12.5–25mm



  • Cast aluminium, designed as heat sink
  • Rotatable through 360°
  • Fixing ring: polymer, black
  • Fixing of the beam direction
  • Directional luminaire: 0°-30° tilt. Lockable angles of tilt and rotation


Control gear

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

Quintessence round: Light effect and planning aid

Lighting tool

Light distribution

Ambient lighting produced by wide beam light distribution.


Request now: Quintessence round for your next project

We will be happy to provide you with an offer, support you with sampling and be available to answer specific planning questions.

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free of charge and without obligation

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Configure Quintessence round

Further Recessed luminaires




Planning light

About ERCO