---
product_id: 406662856
title: "Bloc Skylight Blind for Velux Roof Windows Blockout, Black, MK04"
brand: "bloc blinds"
price: "1024.85 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Bloc Blinds"
url: https://www.desertcart.tn/products/406662856-bloc-skylight-blind-for-velux-roof-windows-blockout-black-mk04
store_origin: TN
region: Tunisia
---

# 100% blackout fabric Drill-free 4-screw install Adjustable handle control Bloc Skylight Blind for Velux Roof Windows Blockout, Black, MK04

**Brand:** bloc blinds
**Price:** 1024.85 DT
**Availability:** ✅ In Stock

## Summary

> 🌒 Block the light, not your style — blackout brilliance for your roof windows!

## Quick Answers

- **What is this?** Bloc Skylight Blind for Velux Roof Windows Blockout, Black, MK04 by bloc blinds
- **How much does it cost?** 1024.85 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/406662856-bloc-skylight-blind-for-velux-roof-windows-blockout-black-mk04)

## Best For

- bloc blinds enthusiasts

## Why This Product

- Trusted bloc blinds brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless Installation:** Drill-free design with just four screws means you’re set up in minutes—no handyman needed.
- • **Heat Shield for Comfort:** Blocks out summer heat, keeping your space cool and comfortable all day long.
- • **Precision Light Control:** Handle can be positioned anywhere along sleek silver rails for customized ambiance.
- • **Sleek Minimalist Design:** Modern silver side rails blend seamlessly with your Velux roof window for a clean, professional look.
- • **Total Darkness, Anytime:** Experience complete blackout with premium fabric that turns day into night effortlessly.

## Overview

The Bloc Skylight Blind for Velux MK04 roof windows offers 100% blackout fabric with built-in brush seals to eliminate light leaks. Designed and made in the UK, it features a drill-free four-screw installation and minimalist silver side rails. The manual handle allows precise positioning anywhere along the rails, providing customizable light control while also reducing heat ingress during summer. Ideal for professionals seeking sleek, effective window treatments that combine style and function.

## Description

Bloc skylight can enhance the performance of your roof window. Built in brush seals stop any unwanted light glow entering the room. Its shield prevents the fading of fabric. With its minimalist side rails, skylight blind gives you great light control, turning day time into night. Using quality blackout fabric it can give your room the protection it needs from the suns heat during the summer months. Its design also allows for the blind to be positioned anywhere along its side rails

Review: Mauvaise référence - Je cherchais un store adaptable à la référence GGL9 , en faîte les références imprimées sur le produit reçu indiquaient plusieurs références autres que celle commandées. Une fois le colis ouvert, j’ai constaté qu’aucun élément n’etaut compatible avec mon Velux.
Review: Great price, as good as an original Velux blind and easy to install - Bought to replace an original, and very old, velux blind - mainly because it was half the price of an official one. I wasn’t sure what to expect and figured at half the price the quality would be compromised, but this wasn’t the case at all. Four screws and a bit of sticking later and it was installed. The blind itself is really good at blocking out the light, and the ability to open a smidge or halfway is really nice too, giving you control over the light you let into your room. Great purchase.

## Features

- Blackout blind to suit Velux roof window size MK04 – for prefixes; GGL/GHL/GHU/GPL/GGU/GPU
- Made in the UK
- Drill free four screw, designed to be easy to install
- Minimalist silver side rails give this blind the right light control, turning daytime into night
- Controlled via the handle which can be positioned at any point

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01FQXGMNY |
| Additional Features | Blackout |
| Brand | Bloc Blinds |
| Brand Name | Bloc Blinds |
| Closure Type | Drawstring |
| Color | Black |
| Colour | Black |
| Compatible Devices | Velux roof window |
| Control Type | Wand |
| Customer Reviews | 4.5 out of 5 stars 2,551 Reviews |
| Global Trade Identification Number | 05057059000821, 05057059006830 |
| Included Components | 4 Schrauben, Griff, Bürstendichtungen |
| Item Dimensions L x W | 23.7L x 0.2W centimeters |
| Item Type Name | for Velux Roof Windows Blockout |
| Lining Description | Blackout material as inner lining |
| Manufacturer | Bloc Blinds |
| Material | Metal |
| Material Type | Metal |
| Model Number | For Velux Roof Window |
| Mounting Type | Inside Mount |
| Number Of Panels | 1 |
| Number of Items | 1 |
| Opacity | Blackout |
| Operation Mode | Manual |
| Product Care Instructions | Spot Clean Only |
| Product dimensions | 23.7L x 0.2W centimeters |
| Recommended Uses For Product | Indoor |
| Recommended uses for product | Indoor |
| Room Type | Living Room |
| Shape | Rectangular |
| Size | 0W x 24H سم |
| Specific Uses For Product | Skylight, Window |
| Water Resistance Level | Not Water Resistant |

## Product Details

- **Brand:** Bloc Blinds
- **Colour:** Black
- **Material:** Metal
- **Opacity:** Blackout
- **Product dimensions:** 23.7L x 0.2W centimeters

## Images

![Bloc Skylight Blind for Velux Roof Windows Blockout, Black, MK04 - Image 1](https://m.media-amazon.com/images/I/51pv8buVEOL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Customer Reviews

### ⭐ Mauvaise référence
*by M***R on 2 October 2018*

Je cherchais un store adaptable à la référence GGL9 , en faîte les références imprimées sur le produit reçu indiquaient plusieurs références autres que celle commandées. Une fois le colis ouvert, j’ai constaté qu’aucun élément n’etaut compatible avec mon Velux.

### ⭐⭐⭐⭐⭐ Great price, as good as an original Velux blind and easy to install
*by D***E on 4 September 2022*

Bought to replace an original, and very old, velux blind - mainly because it was half the price of an official one. I wasn’t sure what to expect and figured at half the price the quality would be compromised, but this wasn’t the case at all. Four screws and a bit of sticking later and it was installed. The blind itself is really good at blocking out the light, and the ability to open a smidge or halfway is really nice too, giving you control over the light you let into your room. Great purchase.

### ⭐⭐⭐⭐⭐ easy montage.
*by R***F on 31 March 2026*

heel goed! mijn vorige moest je een diploma a1 hebben om te monteren. deze kan een kind zelfs monteren. rol is al gemonteerd dus geen truken met rolveren en draadjes. bovenste monteren, de 2 zijkanten en klaar is kees! prima product.

## Frequently Bought Together

- Bloc Skylight Blind for Velux Roof Windows Blockout, Black, MK04
- Bloc Skylight Blind for Velux Roof Windows Blockout, Black, CK02, 37W x 58H cm

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**Shop now:** [https://www.desertcart.tn/products/406662856-bloc-skylight-blind-for-velux-roof-windows-blockout-black-mk04](https://www.desertcart.tn/products/406662856-bloc-skylight-blind-for-velux-roof-windows-blockout-black-mk04)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-23*