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Opton. The lighting tool for shop lighting

Flexible and low-cost illumination for salesrooms

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Special features of Opton
View product description

Large lumen packages for very high illuminances

The attention of the viewer can be focused via contrasting accents. ERCO has high-performance luminaires with large lumen packages in its range for this purpose.

Small luminaire dimensions

Small luminaires are discreet and place the focus on the light itself. Compact luminaire dimensions are particularly advantageous with small rooms.

Very good price performance ratio

The entry-level products offer an attractive price/performance ratio for lighting design tasks especially oriented towards cost-effectiveness. The luminaires of course meet high levels of energy efficiency and the basic requirements for visual comfort.

Opton is ideal for shop windows and salesrooms thanks to a particularly low height and a high luminous flux. ERCO achieves this with the intelligent positioning of control gear and luminaire head. The cast aluminium luminaire head ensures a long life thanks to sophisticated thermal management.

Opton in the application

Zaha Hadid Architects, London. Architecture: Zaha Hadid Architects, London. Photography: Gavriil Papadiotis.

LOWA office and showroom, Jetzendorf. Interior design: Atelier Seitz, Niederneuching. Lighting design: Atelier Seitz, Niederneuching. Photography: David Schreyer.

Jadecross, Sydney. Lighting design: Jadecross, Sydney Photography: Jackie Chan, Sydney.

MALI Museo de Arte de Lima, Lima. Architecture: Antonio Leonardi (1872), José García Bryce and Héctor Velarde (1956). Exhibition architecture: Departamento de Museografía and Curaduría MALI. Lighting design: Hilite. Lima. Photography: Edgar Zippel, Berlin.

Qiguang Office, Shenzhen. Lighting design: Ding Teng Design, ShenZhen. Photography: Jackie Chan, Sydney.

Melissa flagship store, Singapore Architecture: LAANK, Singapore. Photography: Jotham Koh Meng Kwang.

Chimei Museum, Tainan. Architecture: Y.C.Tsai Architect & Associates. Interior design: U-Joint Design Construction Co. Ltd.. Lighting design: Chou Lien, Ray Chen (OLDC), Electrical engineering: EAK Engineering Consultants & Technology Co., Ltd.. Photography: Jackie Chan, Sydney.

Individualise Opton 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 Opton even more efficiently to your project requirements, further variants are available on request in addition to the series configuration. These include, for example:

Housing: 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

1 ERCO Spherolit lens

Light distributions: narrow spot, spot, flood, wide flood, extra wide flood, oval flood or wallwash
Oval flood adjustable through 90°

2 ERCO LED-module

High-power LEDs: warm white (2700K or 3000K) or neutral white (3500K or 4000K)
Collimating lens made of optical polymer

3 Light head

White (RAL9002), black or silver
Cast aluminium, powder-coated
0°-90° tilt
Frame: polymer, black

4 Housing

White (RAL9002), black or silver
Polymer
Rotatable through 360° on adapter

5 Control gear

Switchable, phase dimmable+On-board Dim, DALI dimmable or Casambi Bluetooth
Phase dimmable + On-board Dim version: Dimming with external dimmers (trailing edge) possible and rotary control for brightness control on the luminaire

6 ERCO 3-circuit adapter or ERCO DALI adapter

1 ERCO Spherolit lens

Light distributions: narrow spot, spot, flood, wide flood, extra wide flood, oval flood or wallwash
Oval flood adjustable through 90°

2 ERCO LED-module

High-power LEDs: warm white (2700K or 3000K) or neutral white (3500K or 4000K)
Collimating lens made of optical polymer

3 Light head

White (RAL9002), black or silver
Cast aluminium, powder-coated
0°-90° tilt
Frame: polymer, black

4 Housing

White (RAL9002), black or silver
Polymer
Rotatable through 360° on adapter

5 Control gear

Switchable, phase dimmable+On-board Dim, DALI dimmable or Casambi Bluetooth
Phase dimmable + On-board Dim version: Dimming with external dimmers (trailing edge) possible and rotary control for brightness control on the luminaire

6 ERCO 3-circuit adapter or ERCO DALI adapter

Opton: Light effect and planning aid

Emphasis of objects or architectural elements.

Lighting technology
Luminaire arrangement

Spotlights

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

Light source
2W - 37.4W
192lm - 4427lm
Spotlights

Spotlights

Opton 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°

Wide-beam illumination of larger objects or spatial zones.

Lighting technology
Luminaire arrangement

Floodlights

Very wide rotationally symmetrical or axially symmetrical light distribution for floodlighting.

Light source
6W - 37.4W
575lm - 4427lm
Floodlights

Floodlights

The ideal angle of tilt (α) for floodlighting objects with a long, square shape, e.g. pictures, sculptures or merchandise displays, is around 30°.

Arrangement: α = 30°

Vertical illuminance for brightening and dividing the space.

Lighting technology
Luminaire arrangement

Lens wallwashers

Asymmetrical light distribution for highly uniform wallwashing.

Light source
6W - 37.4W
575lm - 4427lm
Lens wallwashers

Lens wallwashers

For uniform vertical illuminance, the distance (a) of Opton lens wallwashers from the wall should be around one third of the room height (h). This results in an angle of tilt (α) of approx. 35°.

Arrangement: a = 1/3 x h or α = 35°

For good longitudinal uniformity, the spacing (d) of Opton lens wallwashers may be up to 1.2 times the offset from the wall (a).

Arrangement: d ≤ 1.2 x a

The optimal wall offset and luminaire spacing for each product are indicated in the wallwasher tables in the catalogue and the product data sheets.