Demi - 2019 Pendant / Ceiling Light


Designed by Mirco Crosatto in 2019.

When switched off, Demì is a large, transparent dome. When switched on, the lower edge and the thousands of laser micro-incisions on the surface emit soft and uniform light thanks to the exclusive OptiLight™ technology. The light is generated by an invisible LED bulb inside the ring of the large upper opening that, like in Rome’s ancient Pantheon, is the source of light.
A semi-spherical, laser micro engraved PMMA hanging chandelier, it is a light and ethereal shape inspired by the Pantheon. With the lamp on, the light source located in the central ring radiates the dome with a soft and diffused light, transmitted into the surrounding environment. With the light off, this dome shaped chandelier appears completely transparent. 
Can be directly from the wall or ceiling or suspended.



  • SIZE: ø700mm, max drop 2700mm
  • LIGHT: Dimmable 37W LED 3000K
  • FINISH: Laser engraved diffuser, iron.


  • SIZE: ø700mm x 296mm H
  • LIGHT: 33W LED 3000K
  • FINISH: Laser engraved diffuser, iron.

Subject to availability – Indent item
Available in different sizes & finishes.

SKU: demi-li-1
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About the

Lighthouse has a lighting solution for every need, personality and style.

Since 1996 our team of qualified professionals has provided advanced lighting solutions for residential, commercial, hospitality & landscape projects. Our skilled teams based in Christchurch and Auckland are happy to travel nationwide if required. 

As a personal approach, our in-house design team offer a comprehensive one on one consultation to establish the needs and requirements of our clients and personalise a design that is unique to each situation. 

Lighting Design Service:

- Initial in-store consultation
- Draft lighting plan showing luminaire layout
- Detailed specification & initial quote
- In-store meeting to review specified fittings, discuss plan, confirm budget & timeframe
- On-site consultation & installation instruction folder when required
- Final lighting plan
- Project management including coordination with architects, builders, interior designer and electricians during the full process

Commercial Service:

Providing a full lighting design service, project management, full specification & Dialux on commercial projects to ensure fittings are fit to purpose.

Residential Service:

For new build, landscape or renovation projects we work with both the final client and/or in conjunction with the architect, engineer, electrician or interior designer.

At Lighthouse, we use the best and most advanced products from around the world, with exclusive decorative, architectural and technical lighting luminaires. From a long-standing relationship with leading manufactures Linea Light and LEDS-C4, we can tailor a solution for your project.

We are committed to a comprehensive level of support and client satisfaction to see your project through until the very end.