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Dyson Cu-Beam lighting logo

Cu-Beam Up light on white

Dyson Cu-Beam lighting logo

Cu-Beam Up suspended light.

An ultra-wide distribution of powerful up-light.

Jake Dyson

"My team and I have spent 10 years immersed in the science of powerful, long-lasting illumination. Now, we've developed a lighting technology that can adapt to different tasks throughout the day."

Jake Dyson

Chief Lighting Engineer

Cu-Beam Up light over desks

Fully adjustable ambient light.

Efficient cooling sustains LED brightness. For up to 180,000 hours.¹

Cu-Beam Up light close up

Heat pipe technology dissipates heat. With a single drop of water.

Heat pipe technology illustraion
Jake Dyson holding light

Function, then form. LEDs led the way.

Office environment

Cu-Beam Up light at work.

Cu-Beam Duo light

Cu-Beam Duo logo

The only fully flexible up and down-light.

Heat pipe technology Cools the LED to sustain brightness
Weight 3.2kg
Output Combined lumen output of 9400 lumens (at 4000K)

The only fully flexible up and down-light.

Heat pipe technology Cools the LED to sustain brightness
Weight 3.2kg
Output Combined lumen output of 9400 lumens (at 4000K)

Cu-Beam Down light

Cu-Beam Down logo

Powerful, focused down-light. From one LED.

Heat pipe technology Cools the LED to sustain brightness for up to 180,000 hours¹
Weight 2.9kg
Output One LED provides 5350 lumens (at 4000K)

Powerful, focused down-light. From one LED.

Heat pipe technology Cools the LED to sustain brightness for up to 180,000 hours¹
Weight 2.9kg
Output One LED provides 5350 lumens (at 4000K)

Dyson lighting over a range of Dyson products

Dyson technology for business.

¹Calculated lifetime based on LED L70.

⁺High-power LEDs use a fraction of the energy of some conventional non-LED suspended lights.