Live Support Skip navigation
Thanks. We've saved your preferences.
You can update your contact preferences at any time in the Keep in touch section of Your Dyson. If you have a Your Dyson account, you can log in below to manage your contact options.
Cu-Beam Up light over desks

Features

Powerful up-light. From a single fixture.

A single LED from a single fixture efficiently lights open spaces. From atriums to open plan offices, Cu-Beam Up light has an ultra-wide distribution of light. Which lasts up to 180,000 hours.¹ (That’s just over 20 years.)

Atrium at night

The ambient light you need, precisely where you need it.

A custom-engineered bubble lens focuses a single light source to evenly cast an ultra-wide, dimmable pool of ambient light across open spaces.

Waiting room

Wide distribution of light

When mounted at 400mm from the ceiling, Cu-Beam Up light projects light evenly over an area of 4m wide.

Waiting room

Short hanging height

Ideal for low ceilings with a drop height of just 400mm.

Cu-Beam Up light close up

Brightness meets lightness.

Each wing of the Cu-Beam Up light is made of 37 lightweight aluminium fins, so it weighs just 2.9kg.

Cu-Beam Duo light

Cu-Beam Duo logo

Fully flexible up and down-light.

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

Fully flexible up and down-light.

Heat pipe technology Cools the LEDs to sustain brightness
Weight 3.2kg
Output Combined lumen output of 9400lm (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)

Next

Technology

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.