skylux - Skylux iDome ™

Double layered glass with isolated skylight

The hybrid skylight (iDome) is composed of a compact, insulating PVC frame and super insulating safety glass HR++. This skylight window is always combined with a dome of choice and offers the perfect insulation and maximum light transmission.

-double-layered safety glass: HR++ and dome
-with low and compact PVC frame
-excellent insulation value: Ut = 0.93 W/m2 K in combination with a single-walled dome
-maximum light transmission surface = daylight size
-suitable for all types of flat roofs

The Skylux glass skylight is available in 19 different rectangular or square sizes.
Our largest skylight measures 1 by 2 metres and is available in a fixed or openable version.

  • Perfect insulation and maximum light
  • Fixed or openable
  • Can be combined with any plastic Skylux skylight of your choice
  • Self-cleaning and impact-resistant
  • Quick and easy installation
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Multiwall super insulated skylights


The Skylux domes are triple walled, four walled or five walled which makes them super insulating.
You can save up to 66% on your energy bill in comparison with a double walled dome.
In that way, you keep daylight and warmth inside and a high energy bill outside. 

Choose the right curb for your dome

In order to choose the right curb, you should start by determining the roof opening (actual hole in your roof) on the one hand, and the insulation value on the other hand. In the Skylux range, there are 2 types of curbs: splayed or straight. 

The advantage of a straight curb is that it can be mounted over an already existing curb in order to increase the insulations value. Therefore, the straight curb is often used for refurbishment projects. 

Besides that, we have the splayed curb, the advantage of which being an equal light distribution because of the splayed angle. The dome to be installed in this splayed curb is smaller hence cheaper. 

Discover our range

Ensure professional installation

Although relatively simple, a Skylux skylight does require installing.
Secure the services of a professional installer to ensure a perfect job.
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