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Deconovo Blackout Curtains Review: Do They Keep Rooms Dark and Insulated?

Deconovo Extra Wide Blackout Curtains 108 Inch Drop Super Soft Energy Saving Thermal Insulated Eyelet Long Curtains Bedroom W90 x L108 Inch Light Grey 2 Panels
Deconovo Extra Wide Blackout Curtains 108 Inch Drop Super Soft Energy Saving Thermal Insulated Eyelet Long Curtains Bedroom W90 x L108 Inch Light Grey 2 Panels
4.6
[Ready-to-Hang Pair]  Two grey panels per pack with 4cm eyelets for quick, easy hanging.
[Generous Dimensions]  Each panel 229 cm wide x 274 cm long for full window coverage.
[Soft Matte Texture]  Lightweight soft-touch fabric with neat stitching for a modern premium look.
[Superior Blackout]  Triple-weave construction blocks 90–95% of light for enhanced darkness and privacy.
[Energy Saving, Easy Care]  Helps reduce energy bills; machine washable with simple care and responsive support.
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Home curtains designed to block light and improve thermal efficiency, engineered for larger windows and easy hanging. Quiet, darker rooms help with better sleep and more comfortable living spaces for shift workers and family bedrooms. Is Deconovo Blackout Curtains the right fit for your windows and energy-saving needs?

⚡ At a Glance
  • Blackout Effect: Triple weave construction blocks approximately 90%–95% of incoming light
  • Best for: Bedrooms and media rooms needing substantial darkness for sleep or screen viewing
  • Not ideal for: Windows where total, 100% light exclusion is required

Ready-made pair of eyelet curtains, each panel 229 cm by 274 cm, made using triple weave technology to reduce incoming light. Machine washable fabric also helps conserve energy by improving insulation across seasons.


Darker Rooms for Better Sleep – Thanks to triple weave blackout technology

Triple weave fabric combines multiple layers during manufacturing to reduce light penetration, with darker tones performing better at blocking light. The construction aims to trap and scatter incoming light rather than relying on a single dense layer.

Approximately 90%–95% light reduction makes bedrooms noticeably darker, which helps shift workers and light-sensitive sleepers achieve longer, uninterrupted rest. Media rooms will also benefit from reduced glare on screens.

Lower Heating and Cooling Loss – With thermal insulating properties

The dense weave and additional fabric layers create a modest thermal barrier between the window and room interior, slowing heat transfer. Sealing gaps by choosing wider coverage reduces draughts where curtains meet the pole.

Reduced heat loss in winter and less solar gain in summer can help the home feel more comfortable and assist in lowering energy consumption over time. Wider panels mean fewer joins, improving overall insulation performance.

Neat, Ready-to-Hang Look – Thanks to 4 cm eyelets and generous panel width

Each pack contains two ready-made panels with 4 cm metal eyelets designed for standard curtain poles, allowing the fabric to hang evenly and form natural folds. Panel dimensions are supplied as 229 cm wide by 274 cm long, so a single pair covers large spans.

Easy hanging reduces installation time and creates a polished, contemporary appearance without tailoring. Large panel widths mean fewer panels are needed to cover wide windows, keeping seams and stacking minimal.

✨ The 4 Key Reasons for Deconovo Blackout Curtains
  1. Ready-made pair – Quick to hang, two panels cover large windows without sewing
  2. Generous panel width – Each panel 229 cm wide reduces need for extra panels
  3. Soft-touch matte texture – Fabric gives a modern look while feeling comfortable to the touch
  4. Machine washable – Easy care with gentle cycle and warm iron for long-term upkeep
📋 Technical Details at a Glance
  • Category: Home, Curtains
  • Brand: Deconovo
  • Material / Weave: Triple weave blackout fabric
  • Panels per pack: 2 panels
  • Panel size: 229 cm (W) x 274 cm (L) per panel
❓ Frequently Asked Questions

Q: Do these curtains completely block out daylight?

A: No, triple weave construction blocks roughly 90%–95% of light, and darker colours work better for maximum blackout.

Q: Will one pack cover a large window or patio door?

A: Each pack contains two panels, each 229 cm wide by 274 cm long, so coverage depends on pole length; measure the pole and aim for total curtain width 1.5–2 times the pole.

Q: How should the curtains be cleaned and cared for?

A: Machine wash on a gentle cycle, use a warm iron if needed, and avoid bleaching or tumble drying; hanging the curtains will help any wrinkles relax over time.

🏆 Our Verdict

These curtains suit homeowners who need serious light reduction and a contemporary look for larger windows. Triple weave blackout fabric, wide ready-made panels and 4 cm eyelets combine to deliver effective darkness, thermal benefit and simple installation. While not a total blackout solution, the panels offer long-term value through easier maintenance and improved room comfort.