Stairwells are easy to overlook when thinking about natural light. They are transition spaces, so they rarely get the same design attention as a kitchen, living room, or bedroom. When a stairwell is dark, though, you notice it every time you move from one floor to another.
Many stairwells sit near the center of the home, away from exterior walls and windows. Others may have a window nearby and still have shadowy landings or sections that require electric lights throughout the day.
Brightening a stairwell does not necessarily require adding windows, changing walls, or starting a major remodeling project. Daylight from above can provide a practical way to transform a dark stairwell while working with the home’s existing layout.
Why Stairwells Are Often So Dark
The location of a stairwell is usually the biggest challenge.
Windows bring daylight into a home from the perimeter, and that light only travels so far into the interior. Effective daylight from a side window typically reaches into a room about 2 to 2.5 times the height of the top of the window from the floor. Beyond that range, interior areas often become more dependent on electric lighting.
Stairwells can also have unusual geometry. Walls, turns, landings, and changes in ceiling height can create pockets of shadow. A nearby window may brighten one section while leaving another noticeably darker.
The result can be a stairwell that feels closed in compared with the brighter rooms around it.
Adding a Window Is Not Always Practical
The obvious solution might seem like adding another window. In many homes, that simply is not an option.
The stairwell may not have an exterior wall. Adding a window could also involve framing changes, exterior work, interior finishing, and other construction. Depending on the home’s layout, there may not be a suitable location for one at all.
A major remodel can be difficult to justify when the primary goal is simply to make the stairs brighter during the day.
Tubular daylighting offers another approach.
Bring Natural Light in From Above
A tubular daylighting system captures daylight at the roof and delivers it into the home through three main components:
- A roof-mounted collector captures available daylight.
- Highly reflective tubing transfers the daylight through the attic or roof space.
- A ceiling diffuser spreads the daylight into the space below.
For stairwells and landings, introducing daylight from above can be especially useful because these spaces often have limited access to windows.
Stairwells and landings are strong candidates for tubular daylighting because a well-placed system can help make these areas feel brighter, more open, and less shadowy during the day.
Placement Makes a Difference
Brightening a stairwell is not simply a matter of putting a daylighting system wherever there is room on the ceiling.
SolBright Skylights treats each project as a daylighting design challenge. During planning, we look at the stairwell, roof conditions, attic space, ceiling height, possible tube routes, and where the daylight will have the greatest impact.
In a stairwell, placement influences how daylight reaches the stairs, landings, and surrounding walls. The goal is to bring useful natural light into the areas that need it while creating a finished result that looks intentional.
Every home is different, which is why the process starts with understanding the space rather than selecting a one-size-fits-all configuration.
A Big Change Without a Major Renovation
One of the most appealing parts of tubular daylighting is that it can create a noticeable improvement without turning your home into a major construction project.
SolBright Skylights designs installations to be efficient and minimally disruptive. We plan the placement and tube route, complete the roof integration, install the reflective tubing, and finish the interior with a ceiling diffuser designed to look like it belongs in the space.
Many SolBright Skylights installations can be completed in just a few hours, depending on the home and project conditions.
There is no need to redesign the entire stairway simply because it needs more daylight.
Make the Trip Upstairs Feel Brighter
A stairwell is a transition space, and it is still part of the experience of your home. When it is naturally brighter, moving between floors can feel more pleasant, and an area that once seemed closed in can feel more open and welcoming.
If you find yourself reaching for the stairwell light switch even when the sun is shining outside, SolBright Skylights can help you find a better way to bring natural light into the space.
Start with a free in-home or virtual consultation. SolBright Skylights will evaluate your stairwell, roof, and installation options and recommend a daylighting configuration designed for your home.
We Sell Daylight℠.