Powerdaylight Ø 25 cm wall mounted exterior components

While daylight ideally comes from above, often providing the most light through the roof, the side-facade application of our daylight tube offers a particularly smart and flexible solution for situations where a roof penetration isn't possible or desirable. The facade's orientation naturally plays a significant role – a south-facing facade provides more light than a north-facing facade – but even then, there are unique advantages. For example, the daylight tube can almost always be incorporated into the facade thanks to the small recess required. Furthermore, this arrangement offers optimal privacy: no external view in or view out, which is a major advantage, especially where property lines or facades face public roads.

An added bonus is that our dome always emits a small amount of light externally, which some users deliberately use as subtle outdoor lighting. Moreover, the side-gable application is ideal for homes or multi-story buildings, where daylight can be directed inside via a shorter route without having to pass through all the floors. Even in deep or elongated rooms with a window on only one side, the side-gable daylight tube offers the possibility of providing the entire space with natural light – a smart way to combine comfort and functionality.

Choose the ceiling finish that suits your space

A daylight tube is a statement piece – especially with our stylish and high-quality ceiling finishes. Whether you prefer a sleek, modern, industrial, or seamlessly integrated look, we offer a finish that suits your interior and your needs.

Round construction – minimalist and stylish

A popular choice for those who love soft lines and a subtle look.
Available in:

• White powder coated  – timeless and neutral

• Black powder coated  – sleek and industrial

• Custom RAL colour  – perfectly matched to your interior

Square construction – powerful and functional

With integrated converter box.
Available in:

• White powder coated

• Black powder coated

• Custom RAL colour

Square recessed – for a seamless finish

This version is completely concealed into the ceiling and finished with plaster. Only the light diffuser – an opal acrylic panel – remains visible. Perfect for those seeking a sleek, architectural look without compromising light distribution.

ECO

ECO is available for the Powerdaylight Ø 25 cm to improve the thermal and acoustic properties of the Powerdaylight daylight system. This makes this version also suitable for passive construction.

Flashing Options

The Powerdaylight Ø 25 cm is suitable for all types of roofs and facades. The flat roof flashing is suitable for all types of roofing, such as EPDM, PVC, TPO, bitumen, and CPE.
The Powerdaylight Ø 25 cm for pitched roofs is supplied with a Ubiflex flashing, making installation very quick and easy. A flashing is also available to install a Powerdaylight Ø 25 cm through the side facade, providing easy installation and a watertight seal.
Finally, there are many other flashing options for corrugated sheet metal, profiled steel, and thatched roofs.

Specific applications

Besides its standard applications, the Powerdaylight Ø 25 cm can also be used for several specific applications. These include illuminating wildlife and bicycle tunnels, connecting through the ground to a basement, or incorporating it into a prefabricated chimney. If your application isn't listed, please feel free to contact us.

Accessories for 25 cm daylight tube

Smart expansion for comfort, safety and functionality.

Want to get more out of your 25 cm daylight tube? Our specially designed accessories make it easy to customise the system to your needs – whether it's light control, security, or multifunctional use.

Possibilities:

• Dimming daylight

  Control the amount of incoming daylight with a dimmable cover for your daylight system. Ideal for rooms like bedrooms, presentation spaces, or anywhere where light control is important.

  Choose the service that suits you:

  • Manual dimmer  – for complete blackout

  • Electric dimmer  – for infinitely adjustable comfort

  Always the right atmosphere, with one simple solution.

• Supplement with artificial lighting.
  Turn your daylight system into a fully-fledged ceiling light. With an integrated electrical lighting unit, you'll have sufficient light even in the evenings or on dark days, without additional fixtures.

• Enhanced fire safety.
  Expand your daylight system with the FireSave fire-resistant element for additional protection against fire penetration and spread. Ideal for applications in apartments, healthcare facilities, and commercial buildings.
  The system significantly increases safety with only a minimal reduction in daylight .

• Enhanced burglary protection.
  Prevent unwanted access with effective burglary protection, specially designed for daylight systems. The clever design ensures maximum security with minimal loss of daylight – bright, safe, and uncompromising.

• Combine with ventilation.
  Save space and keep your ceiling clean by integrating ventilation into your daylight system. Our smart ventilation kit is perfect for spaces like bathrooms, toilets, and kitchens, where fresh air and natural light are essential. One solution, two functions – efficient, stylish, and functional.

• Cast-in mould
  For concrete floors or roofs: the ideal custom solution for creating the right recess (not available from stock).