Welcome to the future.
Halio smart-tinting glass.

Tomorrow's windows are here.

Halio smart-tinting glass is so advanced that windows tint right before your eyes to provide shade and glare relief. Whether it’s a window, skylight, or partition, Halio allows you to precisely control how much natural light to let through. Halio is fully programmable to tune with your personal preferences or data sources you specify.

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Transforming how we live and work

Look forward to living in homes that nurture and continually re-energize us…to sleeping soundly in darkened rooms and waking refreshed as we gradually greet the sun…to working in inspiring offices where we can gaze out the window, fuel our imaginations, and be our most creative…to windows that keep us connected to the outside world. All day long. This is the future that is upon us right now. This is Halio smart-tinting glass.

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In the News

Office Windows Get Smart

Mar 12, 2018

Some businesses trying to coax more productivity from workers are starting to look at their windows. That’s because the glass-sheathed modern office building poses some problems. Exposure to all the natural light streaming through those windows is supposed to help workers focus better by day and sleep better at night, research suggests. Yet many offices cover their windows permanently with shades to reduce the glare on people’s computer screens and keep direct sunlight out of their eyes.read more

High-latitude Challenges: Designing for daylight

Mar 7, 2018

Daylight and view consistently rank high on a list of desirable attributes in homes, schools, and workplaces. Delivering them, however, can be challenging, as there are often competing interests. In an urban context, for example, site constraints often affect building shape, which might force façade orientations problematic for harnessing daylight.read more

This smart-tinting glass might make blinds and shades a thing of the past

Feb 28, 2018

Imagine having windows that tint automatically (and quickly!) based on the weather or the time of day –read more


We're a different kind of start-up.

"I sit right by a Halio window, so I know from experience how cool it is, so it’s very exciting to be part of the company that created it. I also love working with so many bright minds." - Natalie

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