Dyson CU-BEAM DOWNLIGHT

LED direct light pendant lamp

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Dyson

Italy
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Overview
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CU-BEAM DOWNLIGHT

Type

LED direct light pendant lamp

Materials

Metal

Product code
DL04 308687-01

Cu-Beam™ suspended lights provide powerful light, precisely where you need it. Heat pipe technology creates a highly effective cooling system, meaning each light can use a single high-power, high-efficiency chip on board LED. This single light source,
combined with a custom-designed PMMA lens, delivers optically efficient, precisely controlled illumination.
The cooling system also prolongs the life of the LED, ensuring long-lasting performance and colour stability. The luminaire is supplied with a customized DALI driver, with additional heat sinks and high-grade-capacitors.

Sleek suspended luminaire with single high efficiency chip on board LED CRI 80min 2 step binning – cooled via sintered copper heat pipes. Unique rectangular distribution optic with adjustable trim blades for optimum framing and glare control.
Power over suspension cable DALI driver.

Installation
Mounting: Ceiling pendant
Environment: Indoor

Electrical
Input voltage / Frequency: 100-240V, 50/60Hz
Control signal voltage: 0-16 V (0-16 V DC DALI)
Rated power: 57W
Standby power consumption: 0.5W
Driver / Power unit / Transformer: PSD
(Power supply unit with DALI interface) Universal
Driver included: Yes
Embedded control: No
Dimmable: DALI
Minimum dim level: 10%
Suitable for random switching: Yes (relate to presence /
movement detection and daylight harvesting)
Wiring: Product complete with electronic components
Glow-wire test: 850/5 (Temperature 850°C, duration 5s)

Optical
Light source: Chip on board LED
Number of light source: 1
Light source replaceable: No
3000K Fixture light output: 5120
4000K Fixture light output: 5350
3000K Luminous efficacy: 90lm/W
4000K Luminous efficacy: 94lm/W
Illuminance Eav: 643 lux across 3200mm x 1600mm surface
(at 1.3m height above task surface)
LED L70: 180,000hrs
Colour temperature: 3000K / 4000K (custom option
on request)
CRI: 80 minimum
Beam angle: 111° X 78°
IP rating: 20 indoor use only
LED binning: 2 step (ANSI)
Operating temperature range: 0°C - 40°C or Application
conditions, Average ambient temperature T25 (+25°C)

Construction
Housing materials: Aluminium / Copper / Polycarbonate
Optical lens materials: PMMA (Acrylic)

Operation
DALI dimming

Further info from manufacturer on CU-BEAM DOWNLIGHT
Dimensions
720 x 130 mm
Sistema completo di base di alimentazione e cavo/System complete with power supply base and Cable L = 4000mm
Dimensions CU-BEAM DOWNLIGHT

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