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Introducing Home Awareness

Home, even when you're not

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Meet Stack

& the first responsive light bulb

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Make Your Smart Home Smarter

Stack lights work with your favorite smart home products

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The Future of Lighting

Never flip a switch again

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Experience life with Stack lights

Home Awareness

Travel with peace of mind. Stack lights mimic your occupancy by turning off and on and will let you know if someone enters your home.

Circadian Lighting

Stack intelligently adjusts color temperature to time of day, helping you sleep soundly and wake up alert.

Occupancy Sensing

Stack lights have occupancy sensors built right into each bulb, so they turn on and off automatically. Never flip a switch again.

Light Sensing

Stack automatically dims and brightens according to the natural light in the room, reducing energy by as much as 40-60%.

Intuitive Learning

Stack lights work out of the box and learn from your inputs over time.


Simple Setup

Plug in the hub. Screw in the lights. Download the app. It’s that simple.

  • Order the lights that sense and adapt to you.

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