Duette® Blackout Pleated Blinds
Our Duette® Blackout fabrics are designed for maximum room darkening, energy efficiency, and modern style. With a unique honeycomb structure and double foil lining, these cellular blinds offer superior performance in both heat retention and light control.
- ✅ Excellent room darkening for bedrooms and media rooms
- ✅ Double foil-lined cells improve insulation and reduce heat loss
- ✅ No visible cords – perfect for a clean, modern look
- ✅ Ideal for conservatories, bay windows, and home offices
- ✅ Compatible with our Day and Night Pleated Blinds system
Why Choose Duette® Blackout?
The blackout Duette® fabric is one of the highest-performing blackout options on the market. Thanks to its foil-lined honeycomb design, it acts like double glazing for your windows — trapping air and dramatically reducing heat transfer. This makes it ideal for both summer and winter performance, even though the foil doesn’t reflect heat directly like a solar coating would.
Room Darkening & Privacy
Unlike standard pleated blinds, the blackout Duette® fabrics are specifically engineered to reduce incoming light — particularly useful for bedrooms, nurseries, or home cinemas. Combined with tight-fitting tensioned formats, these blinds offer far less light bleed compared to traditional roller blinds.
Thermal Efficiency
Each pleat contains a double layer of foil lining inside its cellular structure. This significantly reduces heat loss during colder months and limits heat gain in the summer. It’s an especially effective solution for conservatory roofs or large glazed areas.
Perfect for Day and Night Blinds
Duette® Blackout fabrics can be paired with voile fabrics in a Day and Night Pleated Blind. This gives you the best of both worlds — daytime light filtering with privacy, and full blackout for the evening.
Explore Your Options
All Duette® Blackout blinds are made to measure and available in a wide range of colours and operating styles, including motorised options. Book a home consultation or visit your nearest showroom to view samples and expert recommendations.




