Sun Tunnel - Eco Sustainable House

Sun Tunnel

Regular price from $445.00 AUD
Sale price from $445.00 AUD
Regular price
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VELUX Rigid & Flexible Sun Tunnels The Velux Sun Tunnels are designed to deliver maximum sunlight in any room with minimal cost.  Spaces within your homes such as hallways, walk-in robes, toi...
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What are Sun Tunnels?

Sun tunnels, also known as solar tubes or light tubes, are innovative lighting solutions that capture natural sunlight and transmit it into interior spaces. They consist of a roof-mounted dome or lens that collects sunlight and a highly reflective tube that channels the light into the desired area. Sun tunnels are designed to bring natural light to areas with limited access to windows or where traditional windows are not feasible.

Different Features of Sun Tunnels

  • Natural daylight: Sun tunnels harness the power of sunlight to illuminate interior spaces, providing a bright and natural light source that mimics the feel of natural daylight.
  • Energy efficiency: By utilizing natural sunlight, sun tunnels can reduce the reliance on artificial lighting during the day, leading to significant energy savings and lower electricity bills.
  • Cost-effective: The installation and operation costs of sun tunnels are generally more affordable compared to traditional windows or skylights. They require minimal maintenance and can provide long-term cost savings.
  • Versatility: Sun tunnels can be installed in various settings, including residential, commercial, and industrial spaces. They can bring natural light to bathrooms, hallways, closets, basements, and other areas where daylight is limited.
  • Easy installation: Sun tunnels are designed for easy and quick installation, requiring minimal structural modifications. They can be installed in existing buildings without major disruptions or extensive renovations.
  • Enhanced aesthetics: Sun tunnels can enhance the aesthetics of a space by introducing natural light, creating a warm and inviting atmosphere.
  • High-performance light transmission: Sun tunnels are engineered with highly reflective materials that maximize the transmission of natural light, ensuring bright and consistent illumination throughout the day.
  • UV protection: Sun tunnels are designed to filter out harmful UV rays, allowing the transmission of natural light while minimizing the potential for fading or damage to furniture, flooring, or other interior elements.
  • Diffusing technology: Many sun tunnels feature diffusing elements or fixtures that disperse the natural light evenly, reducing harsh shadows and creating a more balanced and pleasing lighting effect.
  • Improved well-being: Sun tunnels bring the benefits of natural light into interior spaces, which can positively impact mood, productivity, and overall well-being. Exposure to natural light has been linked to enhanced concentration, improved mood, and better sleep patterns.

Sun Tunnels vs. Skylights: A Brief Comparison

Sun Tunnels and Skylights might be seen with many common features but in reality both have their unique purposes and qualities. 

Sun Tunnels:

  • Sun tunnels capture natural sunlight and channel it into interior spaces using reflective tubes.
  • They are ideal for areas with limited access to windows or where traditional windows are not feasible, such as bathrooms, hallways, or closets.
  • Sun tunnels provide consistent and diffused natural light throughout the day, reducing the need for artificial lighting.
  • They are cost-effective, require minimal maintenance, and are relatively easy to install.
  • Sun tunnels offer UV protection and can enhance the overall aesthetics of a space.


  • Skylights are windows installed on the roof or ceiling to allow natural light into a room.
  • They provide direct overhead natural light and offer a view of the sky.
  • Skylights are suitable for rooms or areas where a larger amount of natural light and ventilation are desired, such as living rooms or kitchens.
  • They can provide a sense of openness and a connection to the outdoors.
  • Skylights come in various designs, including fixed, operable, or vented options, and can offer additional ventilation benefits.

When considering whether to choose a sun tunnel or a skylight, it's important to consider factors such as the specific lighting needs of the space, installation requirements, desired aesthetics, and budget. Both sun tunnels and skylights can enhance the natural lighting of a space, but the choice ultimately depends on the specific requirements and preferences of the project or application.

Why Choose Sun Tunnels?

Sun tunnels solve various challenges in residential, commercial, and industrial settings. Here's how sun tunnels address common issues:

Residential Area Benefits

Sun tunnels can brighten up dark areas in residential spaces, such as hallways, bathrooms, or closets, where natural light is limited. They provide a cost-effective way to introduce natural light and create a more pleasant and welcoming atmosphere.

Commercial Solutions

Sun tunnels can be a valuable addition to commercial buildings, enhancing the lighting conditions in interior spaces, reducing the reliance on artificial lighting, and improving energy efficiency. They can contribute to a more comfortable and productive environment for employees and customers.

Benefits for Industrial Areas

Sun tunnels can be utilized in industrial settings to bring natural light into warehouses, factories, or production areas, reducing the need for artificial lighting and creating a more sustainable and energy-efficient working environment.

Rigid and Flexible Sun Tunnels by Velux

Natural daylight enhances your rooms in ways that electric lighting can't, and you may be thinking you just can't get a window into that hallway, walk-in wardrobe or ensuite. Velux Sun Tunnels are the best solution for any location too confined to fit in a full skylight or roof window.

Depending on your ceiling and roof space, you can choose from a rigid or flexible shaft or your sun tunnel. Either can be installed on metal or tiled roofs, with flashing kits included as standard.

The Velux sun tunnel's diffuser comes with a patented EdgeGlow feature. This is a ring of clear glass that spreads light throughout the room without glare or heat. EdgeGlow is an exclusive design unique to Velux in Australia. Sun Tunnel kits come with everything a professional will need to install the unit, with rigid shaft extensions available separately.

If you have any questions about the product, or wish to get a price on installation in the South East Queensland area, give Eco Sustainable House a call, or send us an email at

Find out more:

pdf iconVelux Sun Tunnel Technical Sheet

pdf iconVelux Sun Tunnel Brochure


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