Velux Roof Windows, Sun Tunnels & Accessories

Natural Light for the Spaces You Thought Were Off-limits

That dark bathroom. The windowless hallway. The room that just never feels bright. With Velux sun tunnels and roof windows, we can bring natural daylight into spaces that a traditional skylight simply can't reach.

Light Where You Need It Most

A conventional skylight needs clear, direct access from the ceiling to the roof. But what about your bathroom under an upstairs room? Or a hallway that runs the length of the house? These spaces are often written off as permanently dim - but they don't have to be.


Velux sun tunnels thread daylight through a highly reflective tunnel from the roof to a diffuser in your ceiling - delivering natural light even where a traditional skylight would be impossible. And because there's no large shaft or ceiling modification required, they're faster to install and more affordable than a full skylight.



For everything else - including powered operation, smart home integration, and extended control - the full range of Velux accessories lets you get the most out of every Velux product in your home.

Velux Accessories

Velux's accessory range is designed to make controlling, extending and automating your skylights as easy as possible. Whether you need to reach a high-set skylight, connect everything to your smart home, or simply replace a worn-out handle, we have what you need.

Winder Handles

For manual operation of your opening skylights. Easy to use and available in various finishes.

Short Rod Control

Allows you to operate opening skylights that are just slightly out of comfortable reach - no need for a ladder.

Extendable Rod Control

For higher-set skylights, the extendable rod gives you the extra reach you need for safe, comfortable operation.

Velux Active Starter Kit

Includes an internet gateway, climate sensor and departure switch - the essentials for smart home integration. Control your Velux products from your phone.

Indoor Climate Sensor

Monitors temperature, CO₂ levels, and humidity - automatically opening skylights when conditions call for it, and closing them again when needed.

Wall-mounted Keypad & Touchscreen Remote

Control one or multiple Velux products from a fixed wall keypad or handheld touchscreen remote. Ideal for homes with several skylights.

Everything Beyond the Standard Skylight

Velux Sun Tunnels

A Velux sun tunnel captures daylight at the roof level and channels it down through a highly reflective internal tube to a diffuser in your ceiling - producing natural, diffused light in spaces that would otherwise have no access to the outdoors.

Sun tunnels are most commonly installed in bathrooms and toilets - spaces that benefit enormously from natural light but can't accommodate a full skylight. They sit within the pitched roof and require minimal ceiling disruption.

  • Ideal for bathrooms, toilets, hallways and internal rooms
  • Works within a pitched roof - no large shaft needed
  • Faster and more affordable than a full skylight installation
  • Highly reflective tunnel maximises light output
  • Diffuser provides soft, even, glare-free natural light

Velux Roof Windows

Velux roof windows are designed for accessible, occupied loft and attic spaces - where you need a window that opens for ventilation and can be operated comfortably from within the room. Unlike a traditional skylight viewed from below, a roof window is positioned to be used at arm's reach.

They're perfect for converted attic rooms, loft bedrooms, or any sloped ceiling space where you want both light and fresh air.

  • Designed for occupied loft and attic spaces
  • Opens for ventilation and is operable from within the room
  • Available with manual or solar-powered operation
  • Compatible with the full range of Velux blinds
  • Weather-sealed to Velux's exacting standards

Not sure whether a sun tunnel, roof window, or accessory is right for your space? Tell us about the room and how you use it – we'll recommend the best Velux solution to suit.

Light Up the Spaces You’d Given Up on

Get in touch today to find out whether a sun tunnel, roof window or Velux accessory is the right solution for your home.