---
product_id: 317004362
title: "Mardome Skylight Window - Double Glazing Polycarbonate Dome Rooflight for Flat Roof. Manual-Opening Roof Light, Great for House Extension or Office Room (750x900, Clear)"
brand: "mardome"
price: "RM8797"
currency: MYR
in_stock: true
reviews_count: 2
url: https://www.desertcart.com.my/products/317004362-mardome-skylight-window-double-glazing-polycarbonate-dome-rooflight-for-flat
store_origin: MY
region: Malaysia
---

# Manual ventilation up to 300mm Easy flat roof installation, exact cut size 3mm impact-resistant polycarbonate glazing Mardome Skylight Window - Double Glazing Polycarbonate Dome Rooflight for Flat Roof. Manual-Opening Roof Light, Great for House Extension or Office Room (750x900, Clear)

**Brand:** mardome
**Price:** RM8797
**Availability:** ✅ In Stock

## Summary

> 🌟 Elevate your workspace with fresh air and natural light—because your room deserves the upgrade!

## Quick Answers

- **What is this?** Mardome Skylight Window - Double Glazing Polycarbonate Dome Rooflight for Flat Roof. Manual-Opening Roof Light, Great for House Extension or Office Room (750x900, Clear) by mardome
- **How much does it cost?** RM8797 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/317004362-mardome-skylight-window-double-glazing-polycarbonate-dome-rooflight-for-flat)

## Best For

- mardome enthusiasts

## Why This Product

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

## Key Features

- • **DIY Friendly, No Fuss:** Exact-size cutout means hassle-free installation—perfect for quick home or office upgrades.
- • **Tailored to Your Style:** Multiple sizes and glazing options let you customize your skylight to fit your unique space and vibe.
- • **Breathe Easy, Work Better:** Manual-opening dome lets fresh air flow freely, banishing stuffy rooms instantly.
- • **Sunlit Spaces, Elevated Mood:** Crystal-clear polycarbonate glazing floods your room with natural light, boosting productivity and wellbeing.
- • **Built to Last, Designed to Impress:** UV-stable PVC-u upstands and high-security fixings ensure durability and premium finish for years to come.

## Overview

The Brett Martin Skylight Window is a 750x900mm manual-opening polycarbonate dome rooflight designed for flat roofs. Featuring 3mm impact-resistant glazing, UV-stable PVC-u upstands, and high-security fixings, it offers excellent ventilation with up to 300mm opening. Easy to install with an exact cutout size, it brightens and refreshes attic rooms, extensions, or office spaces while adding lasting value and style.

## Description

Introducing the Flat Roof Manual Opening Mardome Rooflight Dome by Brett Martin, the experts in Skylights, bringing you ventilation and clarity to any room in your home or office.If you want a new lease of life to your bedroom, or you’re thinking of converting your barely used attic space, then bring brightness and air circulation with Brett Martin and their range of high-quality rooflight domes.A Breath Of Fresh AirIf all of the heat rises to your bedroom or attic space, then it can be unbearable during the Summer. With easy to use Mardome Skylight, those uncomfortable, nights will be a thing of the past. Let all the heat out and enjoy a cool bedroom or 2nd story office space and enjoy excellent ventilation when you need it most.Showing You The Light A room lacking in natural light can be unwelcoming and depressing, but with the Brett Martin Rooflight Dome, it's a quick fix that can turn a room around. Bringing in ample light throughout the day, and allowing you to see the stars at night, this easy to install Dome will transform any room in no time.Quality You Can Rely UponBrett Martin craft all of their Rooflights using the best quality materials on the market. Each rooflight boasts 3mm Polycarbonate impact resistant glazing, high security fixings as standard, and UV stable PVC-u white upstands. Each rooflight features CE Marking according to EN 1873.Wide Range AvailabilityBrett Martin have got a wide range of skylight sizes on offer, with double or triple layers, and clear, opal or textured glazing options. Every purchase also includes a 150mm splayed upstand, a FREE winding rod for the manual opening, with the maximum ventilation reaching approximately 300mm.For a new lease of life to any room in your home or office, Brett Martin offers a quick and stress-free solution with its wide range of Skylight and Ventilation Domes bringing light and a breath

## Features

- EXCELLENT VENTILATION: If you have a converted attic room or a room with more roof and ceiling than wall space, then the Mardome Roof Vent Rooflight by Brett Martin is a must have, easy-installation addition to your home. The Brett Martin Manual Ventilation Dome is an excellent and efficient way of getting more fresh air into your room. If your room is hot and stuffy, then crack open the Brett Martin skylight window and let the cool, fresh air in
- LETS THE LIGHT IN: As well as letting a breath of fresh air in, the Brett Martin Skylight brightens up any dark and gloomy room. Adding an extra window and being able to see the clouds by day and the stars by night, is not only a aesthetic feature to have in your room, but adds greater value to your home for resale
- EXCELLENT MATERIALS USED: At Brett Martin, we use only the highest quality materials. Each Brett Martin Ventilation Rooflight is crafted with high security fixings as standard, UV stable PVC-u white upstands, and manufactured using 3mm Polycarbonate impact resistant glazing. This Ventilation Dome is a high-quality, cost effective addition to your home or office that will last a lifetime of use
- EASY TO INSTALL: As well as being of excellent value, the Brett Martin Mardome Dome is simple to install. The hole size (structural opening) that needs to be cut for this rooflight is in fact the size of the rooflight – so if you purchase the 600x600mm rooflight, your hole size needs to be 600x600mm, too (this option works only on a flat roof)
- SO MANY OPTIONS: The Mardome Manual Ventilation Dome by Brett Martin is available in a variety of different sizes, with double or triple layers and with clear, opal or textured glazing options. Each rooflight is supplied with a 150mm splayed upstand, and the maximum ventilation is approximately 300mm. Your new ventilation dome is opened manually, and comes with a FREE winding rod included

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Brett Martin |
| Item Weight | 19.9 kg |
| Size | 750x900 |
| Colour | Clear |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 19.9 kg |

## Images

![Mardome Skylight Window - Double Glazing Polycarbonate Dome Rooflight for Flat Roof. Manual-Opening Roof Light, Great for House Extension or Office Room (750x900, Clear) - Image 1](https://m.media-amazon.com/images/I/31q9Z19bMWL.jpg)
![Mardome Skylight Window - Double Glazing Polycarbonate Dome Rooflight for Flat Roof. Manual-Opening Roof Light, Great for House Extension or Office Room (750x900, Clear) - Image 2](https://m.media-amazon.com/images/I/51e6n8U3jYL.jpg)
![Mardome Skylight Window - Double Glazing Polycarbonate Dome Rooflight for Flat Roof. Manual-Opening Roof Light, Great for House Extension or Office Room (750x900, Clear) - Image 3](https://m.media-amazon.com/images/I/51-tqgrfMLL.jpg)
![Mardome Skylight Window - Double Glazing Polycarbonate Dome Rooflight for Flat Roof. Manual-Opening Roof Light, Great for House Extension or Office Room (750x900, Clear) - Image 4](https://m.media-amazon.com/images/I/61C5Sp0g2DL.jpg)
![Mardome Skylight Window - Double Glazing Polycarbonate Dome Rooflight for Flat Roof. Manual-Opening Roof Light, Great for House Extension or Office Room (750x900, Clear) - Image 5](https://m.media-amazon.com/images/I/71zSHDuyr6L.jpg)

## Available Options

This product comes in different **Colour Name, Size name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Brilliant well made product
*by A***Y on 7 January 2020*

A brilliant product. I took my time looking around to find the correct roofLight. This was not the cheapest but I’mPleased with how well the product is built and when speaking to the manufacturer they were more than helpful.

### ⭐⭐⭐⭐⭐ Great product
*by B***B on 13 June 2020*

Really great product - didn’t take too long to fit and it’s made an incredible difference in a large room with no other natural lightWould recommend highly

## Frequently Bought Together

- Mardome Skylight Window - Double Glazing Polycarbonate Dome Rooflight for Flat Roof. Manual-Opening Roof Light, Great for House Extension or Office Room (750x900, Clear)
- Everbuild General Purpose Silicone Sealant – Waterproof – Suitable for Interior and Exterior Use – Clear – 280ml

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-03*