
Indoor shading · Aluminium Venetian blinds
Control light and privacy directly within the room.
Aluminium Venetian blinds are a flexible solution for privacy, glare reduction and light control indoors. They complement external solar shading where fine control over the light in the room is needed.

Appearance & system characteristics
Slats instantly adjust light and privacy.
Aluminium Venetian blinds work directly within the room. Slat width, colour and angle have a much greater influence on the lighting ambience than a simple fabric panel.
Visual principle
The design is also shown schematically, so that the differences are clear beyond the text alone.
Internal solar shading
Precise light control with a slim profile.
Adjustable slats change the lighting ambience and control privacy directly at the window.
PLANIGRAPH takes window size, operation, slat width, colour and the desired lighting effect into account. External solar shading is generally more effective at keeping out summer heat; aluminium Venetian blinds excel at providing privacy, reducing glare and controlling light.
Light control
Glare protection
Screening
Interior design
Manual operation
Motorisation available
Images & applications
Slats rather than a fabric panel.
The images show how much slat width, angle and colour affect light control and the character of a room.



Planning
What matters when choosing aluminium venetian blinds.
The right solution depends not only on colour, but also on the window, how it is used and the operating method.
Slat width
Choose proportions and lighting effects to suit the window and room.
Colour & finish
Light, dark or metallic finishes influence the lighting ambience.
Operation
Cord, chain, handle or motor – depending on size and use.
Installation
Within the glazing bead recess, on the window frame, or on the wall or ceiling; depending on the design, clamp brackets allow installation without drilling.
Key distinction
Internal venetian blind or external shading?
An internal venetian blind can be a suitable choice purely for light and privacy control. If the main aim is to intercept summer heat before it reaches the glass, we assess a roller shutter, an external venetian blind or a fabric screen as an external solution.
Indoor light and privacy control
Minimal alterations to the façade
Can be combined with external shading
Advice based on actual use
Service remains within reach
Even after installation and modernisation.
At PLANIGRAPH, repairs, retrofitting and controls are deliberately linked to our service offering.
Aluminium Venetian blinds
Want precise control over the light in your room?
We advise on slats, colour, installation and operation, and clearly distinguish this solution from external solar shading.

