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Velux DSU Blackout Blind

Velux DSU Blackout Blind
38 % off

Blackout blind for New Generation glass rooflights The VELUX blackout blind for glass rooflights blocks outside light for total darkness, anytime. Perfect for bedrooms and other rooms where you need complete light control. It is discreetly placed inside the window and installed from the roof, which can be done easily when installing the window.

Solar powered blind with remote control - comes with ready to use remote wall switch Compatible with VELUX ACTIVE with NETATMO for a healthier home Can be combined with an insect screen (not compatible with anti-heat blind)

Claim VELUX Rewards on EVERY purchase of a VELUX blind, you can claim from £3 - £40 rewards for EACH product EVERY time. Homeowners and installers are eligible to collect VELUX Rewards

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Velux DSU Blackout Blind

1Choose a colour/pattern

Standard Colours

4550WL White

more options ▼ 2Window Type need help?

  • cfu CFU Glass Rooflight
  • cvu CVU Glass Rooflight

more options ▼ 3Window Size need help?

  • 060060 060060 £224.69 £362.40
  • 080080 080080 £234.36 £378.00
  • 090060 090060 £229.15 £369.60
  • 090090 090090 £238.82 £385.20
  • 100100 100100 £244.03 £393.60
  • 090120 120090 £255.94 £412.80
  • 120120 120120 £266.35 £429.60
  • 100150 150100 £268.58 £433.20
  • 150150 150150 £305.04 £492.00
  • 200100 200100 £319.92 £516.00
  • 060060 060060 £224.69 £362.40
  • 080080 080080 £234.36 £378.00
  • 090060 090060 £229.15 £369.60
  • 090090 090090 £238.82 £385.20
  • 100100 100100 £244.03 £393.60
  • 090120 120090 £255.94 £412.80
  • 120120 120120 £266.35 £429.60
  • 100150 150100 £268.58 £433.20
  • 150150 150150 £305.04 £492.00
  • 200100 200100 £319.92 £516.00

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Help & Useful Information

How do I find which Window Type I have?

VELUX Type Signs (Data plate) explained

Every VELUX roof window carries a unique Type Sign that details the type and size of the window. In most cases the Type Sign is located at the top right-hand of the sash, behind the control bar.

Type Signs differ in appearance depending on the model of your VELUX window. Please identify and select the version of Type Sign on your window from the illustrations below:


Step 1 - Locating the type sign.

In most cases the Type Sign is located at the top right-hand of the sash, behind the control bar.

Locating the Velux Type Sign


Step 2 - Finding the codes.

Depending on the year your window was produced you'll find one of the type signs listed below.


Roof Windows delivered after 01 April 2001 can be recognised by a grey coloured type sign with the type being three letters (e.g. GGL) and a size code made up of one letter combined with two numbers (e.g. GGL-M08)
Find code in pre 1991 windows

Roof Windows delivered from 01 April 1991 to 01 April 2001 can be recognised by a golden type sign with the type being three letters (e.g. GGL) and a size code made up of three numbers (e.g. GGL 308)

Roof Windows delivered before 01 April 1991 can be recognised by a silver sign with the type being three letters (e.g. GHL) and size code made up of a numbers 1 - 14 (e.g. GHL 2)