Sun Tunnel® Skylights: Rigid and Flexible Options
In many homes across Los Angeles County, areas such as corridors, closets, bathrooms, and utility rooms receive very little natural light. Standard skylights are not always practical in these spaces because roof layouts and structural elements can limit installation options.
How the Sun Tunnel Skylight System Works
Sun Tunnel Skylight is a system that redirects daylight from the roof area into a room through a reflective channel.
- It consists of three key elements:
- an exterior dome that captures daylight on the roof
- a reflective tunnel that directs light inside
- a ceiling diffuser that distributes the light in the space
Thanks to the reflective surface inside the tunnel, even small systems produce a noticeable effect in a room.
Rigid and Flexible: Two Options
Sun Tunnel Skylights are available in two options: rigid and flexible. Both systems use the same principle, but are used in different installation conditions. The choice depends on roof space, ceiling distance, and any obstacles.
Rigid Sun Tunnel Skylight
Rigid system uses a rigid reflective tunnel and is designed for the most direct light path possible.
- It is typically used where:
- the tunnel can run straight without bends
- the roof-to-ceiling distance is relatively large
- maximum light output is required
In such conditions, light passes with minimal loss and maintains a clear direction.
Flexible Sun Tunnel Skylight
Flexible system uses a flexible tunnel that can be adapted to the complex geometry of the attic space.
- It is suitable for:
- limited distance between roof and ceiling
- complex structural obstacles
- projects where ease and speed of installation are important
In this case, the light becomes softer but remains sufficient for everyday use.
Why Sun Tunnel Skylights Stand as a Separate Category
These systems occupy an intermediate position between full skylights and local lighting solutions.
- Their key advantages:
- more affordable cost compared to traditional skylights
- quick and relatively simple installation
- minimal intervention in the existing building structure
This makes them a practical solution where full architectural changes are not reasonable.
Light as Part of the Interior: The Role of Diffusers
The ceiling diffuser determines how light appears inside the space.
- Depending on the configuration, it can:
- distribute light evenly
- create more defined light accents
- visually blend with the ceiling surface
In the interior, the diffuser is perceived as part of the ceiling. It connects the light flow with the architecture of the space and completes its path inside the room.
Sun Tunnel Skylights make daylight part of even the most isolated areas of the home.