Cu-Beam Duo suspended light
Powerful and precise. Fully flexible up and down-light.
Other colours available, contact us for more details.
• Heat pipe technology cools the LED to sustain brightness
• Two custom lenses focus 9400 lumens (at 4000K)
• Custom-built driver controls direction, dimming and ratio of light
• Available in two colour temperatures (4000K and 3000K)
$1,999.99
Explore: Key features | Key technology | Additional features | Specifications | FAQs | Choose your model
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Key features
Maximum efficiency. Minimum waste.
Ricochet™ technology uses one-touch shutters and a reflective surface, to convert unused down-light into usable, useful up-light. Combined with the efficiency of Heat pipe technology, no light – or power – goes to waste.
Key technology
Heat pipe technology maintains LED brightness
Cools the LED to sustain brightness for up to 180,000 hours.¹
Two custom lenses focus 9400 lumens. From just 2 LEDs.
The custom-engineered lenses optimize the output of two high-power LEDs.
High efficacy
Heat pipe technology effectively cools the Cu-Beam Duo light, so it can run at 107lm/W (3000K) / 113lm/W (4000K).
Additional features
Fluorescent lighting is flawed, LEDs can be misused
Commercial lighting largely relies on inefficient, costly fluorescent bulbs or the ineffective use of multiple LEDs. Cu-Beam Duo ensures no light is wasted, providing effective up and down light.
Powerful up and down-lighting
Combined, the two high-power LEDs can project 9400 lumens at 4000K. Heat pipe technology cools the LEDs to optimize longevity, without loss of brightness.
Controlled pyramid of down-light
When mounted at 1.3m above the task area, the down-light projects up to 722lx at 4000K evenly over an area of 3.2m x 1.6m.
Glare and flicker control
One-touch shutters hide glare from users. Line of sight and reduce glare to below 1%.
Light, precisely where you need it
Two custom-engineered lenses and adjustable one-touch shutters precisely focus the two high-power LEDs.
Wide distribution of up-light
Suspended at 400mm from the ceiling, the up-light illuminates evenly over an area of 4m.
Specifications
Colour temperature
3000k / 4000k
Light source
Chip on board LEDs
Rated power
83w
CRI
80 minimum
Light output
8875 / 9400 lm
Luminous efficacy
107 / 113 lm/w
LED life time
180,000 hrs¹
Light output ratio
50%
Standby power consumption
0.5w
Input voltage
100-240v
Frequency
50/60hz
Weight
3.24 kg
Height
97 mm
Width
725 mm
Depth
206 mm
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Useful documents
Frequently asked questions
What is the best way to clean the Cu-Beam Duo?
Use a microfibre cloth, or solvent- and moisture-free compressed air canister, to clean the appliance. Always ensure the appliance is turned off before any cleaning.
Can I use the Cu-Beam Duo outside?
The appliance is designed for dry, indoor locations only.
Operating environment range 0°C (32°F) to 40°C (104°F) and 10-95% RH non-condensing.
Is this type of lighting compatible with a wide variety of dimmer switches?
This appliance is compatible with DALI and analogue dimmer products.
Cu-Beam Duo suspended light
$1,999.99
Talking to us is easy
Choose your model
Dyson Cu-Beam Duo suspended light
Powerful and precise. Fully flexible up and down-light.
• Dimensions: H 97 x W 725 x D 206 mm
$1,999.99
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Dyson Cu-Beam Down suspended light
Powerful, focused light. From one LED. In a single fixture.
• Dimensions: H 89 x W 720 x D 130 mm
$1,699.99
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Dyson Cu-Beam Up suspended light
An ultra-wide distribution of powerful up-light.
• Dimensions: H 60 x W 720 x D 130 mm
$1,699.99
Explore the Dyson lighting range
Why choose Dyson for business
- 1 LED-life calculation is based on L70 measurement according to IEC 62717, with an estimation of 8 hours usage per day. Real-life results may vary.
