--- product_id: 218744973 title: "VELUX Roof Window Blackout Blind, Grey Guide Rail, C04, Sand" brand: "velux" price: "$237.12" currency: USD in_stock: true category: "Velux" url: https://www.desertcart.us/products/218744973-velux-roof-window-blackout-blind-grey-guide-rail-c04-sand store_origin: US region: United States of America --- # Complete blackout with stepless control No tape measure needed Pre-fitted mounting system VELUX Roof Window Blackout Blind, Grey Guide Rail, C04, Sand **Brand:** velux **Price:** $237.12 **Availability:** ✅ In Stock ## Summary > 🌒 Own the night with flawless blackout and effortless style ## Quick Answers - **What is this?** VELUX Roof Window Blackout Blind, Grey Guide Rail, C04, Sand by velux - **How much does it cost?** $237.12 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/218744973-velux-roof-window-blackout-blind-grey-guide-rail-c04-sand) ## Best For - velux enthusiasts ## Why This Product - Trusted velux brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Swift Installation:** Pre-fitted mounting system lets you install in minutes—no hassle, no stress. - • **Premium Light Control:** OEKO-TEX Standard 100 certified blackout fabric ensures total darkness and heat reflection. - • **Effortless Perfect Fit:** No tape measure required—just match your window code for flawless sizing. - • **Sleek Grey Guide Rails:** Modern design that complements your VELUX roof window with subtle style. - • **Trusted Quality & Comfort:** Manual smooth adjust operation with 4.8-star rating from over 3,300 happy users. ## Overview The VELUX Roof Window Blackout Blind C04 in black features OEKO-TEX certified heat-reflecting fabric for complete light control and energy efficiency. Designed exclusively for VELUX roof windows with reference codes including GGL C04 and GGU C04, it installs quickly with a pre-fitted mounting system and offers stepless manual adjustment. Its sleek grey guide rails add a modern touch while ensuring a perfect blackout environment, ideal for bedrooms and indoor spaces. ## Description VELUX Roof Window Blackout Blind, Grey Guide Rail, C04, Sand | Standard 100 by OEKO-TEX® certified. Smooth Adjust: VELUX Roof Window Blackout Blind, Grey Guide Rail, C04, Sand | Standard 100 by OEKO-TEX® certified. Smooth Adjust: desertcart.co.uk: Home & Kitchen ## Features - No tape measure required. For the right size, find the window code reference located at the top of the open VELUX roof window - Compatible with VELUX roof windows with reference codes: GGL C04, GGU C04, GHL C04, GHU C04, GPU C04 - The highest quality blackout blind from VELUX with grey guide rails - OEKO-TEX Standard 100 certified heat reflecting fabric that gives complete light control with stepless positioning - Easy installation – Tailored for VELUX roof windows for a perfect fit. Install in minutes with the pre-fitted mounting system. If mounting brackets aren't pre-fitted, you'll need to purchase the Z0Z 230 separately ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00T51LLJO | | Best Sellers Rank | 415,333 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 391 in Roller Blinds | | Brand Name | VELUX | | Colour | Sand | | Compatible Devices | Genuine VELUX Roof Windows | | Control Type | Manual operation | | Country Of Origin | Denmark | | Customer Reviews | 4.8 4.8 out of 5 stars (3,355) | | Included Components | Assembly Instructions, Mounting Accessories, Side Rails, Top Unit | | Item Dimensions L x W | 73L x 37.3W centimetres | | Item Shape | Rectangular | | Item Weight | 0.82 Kilograms | | Manufacturer | VELUX | | Material Type | 100% polyester. Rails, Aluminium, Cloth | | Model Number | DKL C04 4556S | | Mounting Type | Installation in VELUX roof windows - inside mount | | Number Of Panels | 1 | | Number of Items | 1 | | Opacity | Blackout | | Operation Mode | Manual | | Product Care Instructions | Dust, Spot Clean Only | | Recommended Uses For Product | Indoor | | Room Type | Bedroom | | Size | 37W x 73H cm | | Special Features | Standard 100 by OEKO-TEX® certified. Smooth Adjust | | Specific Uses For Product | To be fitted on VELUX branded roof windows | | Unit Count | 1.0 square meter | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** VELUX - **Colour:** Sand - **Material:** 100% polyester. Rails, Aluminium, Cloth - **Opacity:** Blackout - **Product dimensions:** 73L x 37.3W centimetres ## Images ![VELUX Roof Window Blackout Blind, Grey Guide Rail, C04, Sand - Image 1](https://m.media-amazon.com/images/I/6134IXZFglL.jpg) ![VELUX Roof Window Blackout Blind, Grey Guide Rail, C04, Sand - Image 2](https://m.media-amazon.com/images/I/41UFOoH2UmL.jpg) ![VELUX Roof Window Blackout Blind, Grey Guide Rail, C04, Sand - Image 3](https://m.media-amazon.com/images/I/51yV6y0tKyL.jpg) ![VELUX Roof Window Blackout Blind, Grey Guide Rail, C04, Sand - Image 4](https://m.media-amazon.com/images/I/41wTBPy8KPL.jpg) ![VELUX Roof Window Blackout Blind, Grey Guide Rail, C04, Sand - Image 5](https://m.media-amazon.com/images/I/41N2vdENZ8L.jpg) ## Available Options This product comes in different **Color, Size** options. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/218744973-velux-roof-window-blackout-blind-grey-guide-rail-c04-sand](https://www.desertcart.us/products/218744973-velux-roof-window-blackout-blind-grey-guide-rail-c04-sand) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-11-15*