Cu-Beam Down suspended light
Powerful, focused light. From one LED. In a single fixture.
Other colours available, contact us for more details.
• Heat pipe technology maintains LED brightness
• A custom lens focuses 5350 lumens. From one LED.
• Custom-built driver controls the light's functions
€1,900.00
€1,544.72 excluding VAT
Key features
Fully-adjustable down-light, precisely where you need it.
Focuses a single light source to create a targeted pyramid of dimmable down-light.
Fluorescent lighting is flawed. LEDs can underperform.
Fluorescent lighting can be inefficient, it wastes light and uses costly-to-replace bulbs. While LEDs can suffer from overheating, affecting their longevity and brightness.
Key technology
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Heat pipe technology maintains LED brightness
A continuous cooling cycle increases the single LED's longevity with no loss of brightness or deterioration, therefore saving energy.
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A custom lens focuses 5350 lumens. From one LED.
The custom-engineered lens maximises the single high-power LED, for powerful illumination, whatever the task.
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High efficacy
A custom-engineered lens combined with effective cooling means that each fixture runs at 94lm/W (at 4000K)
Additional features
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No glare
By putting the light precisely where it needs to be, Cu-Beam Down lights prevent wasted light in all directions, and reduce eye strain.
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No flicker
Custom-built drivers control the lights' functions. They manage power, voltage fluctuations and the ratio of down light.
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More light
High-power single LEDs and a custom-engineered lens provide powerful light than can illuminate a wide area.
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Powerful down-lighting
A single LED projects 5350 fixture lumens (at 4000K). Heat pipe technology keeps the LED cool to sustain its brightness for up to 180,000 hours.¹
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Compact and lightweight
Cu-Beam Down light measures 720mm across, weighing just 2.9kg. The unit 'floats' in space for minimal spatial intrusion.
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Surpasses office lighting standards
Distributes 674 lx (at 4000K) evenly over an area of 3.2m x 1.6m, when mounted at 1.3m above the task area.
Specifications
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Light source
Chip on board LEDs
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CRI
80 minimum
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Rated power
57 W
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Light output
5,350 lm
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Luminous efficacy
94 l/W
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LED life time
180,000 hrs
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Input voltage
100-240 Voltage
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Beam angle
111x78 degrees
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Frequency
50/60 hz
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Weight
2.9 kg
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Standby power consumption
0.5 W
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Height
170 mm
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Length
720 mm
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Width
130 mm
Useful documents
Frequently asked questions
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.
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.
This appliance is only compatible with DALI-compliant dimmer products.
Choose your model
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Dyson Cu-Beam Down suspended light
Powerful, focused light. From one LED. In a single fixture.
• Dimensions: L 720 x W 130 x H 170 mm
€1,900.00
£1,544.72 excluding VAT
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Dyson Cu-Beam Duo suspended light
Powerful and precise. The only fully flexible up and down-light.
• Dimensions: L 725 x W 206 x H 97 mm
€2,275.50
€1,850.00 excluding VAT
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Dyson Cu-Beam Up suspended light
An ultra-wide distribution of powerful up-light.
• Dimensions: L 720 x W 130 x H 203 mm
€1,900.00
£1,544.72 excluding VAT
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Explore the Dyson lighting range
- 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.
