Dyson Lightcycle™ desk light black
• Heat pipe technology maintains LED brightness for 60 years1
• Engineered to help reduce eye strain2
• 3 Axis Glide motion puts light precisely where you need it
Key Features
Intelligently adjusts. For your time of day, task and age.
The Lightcycle™ task light tracks, senses and personalises light - supporting optimal illumination throughout the day. It adjusts its colour temperature and brightness in relation to your local daylight.
Dyson daylight algorithm
Daylight constantly changes – and it varies in different locations. We developed a unique time, date and GPS-driven algorithm to calculate temperature and brightness of daylight, anywhere in the world.
We can spend up to 90% of our time indoors.3 Yet poor lighting can affect our eyes and even our well-being.
Key Technology
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Light quality that lasts decadesWithout proper cooling, LEDs can quickly overheat, causing fading and discolouring. The Lightcycle™ task light uses Heat pipe technology to efficiently cool the LEDs, protecting light quality for 60 years.1 This allows it to reliably adjust in colour and brightness.
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Intelligent optical head. Turns data into dynamic light.A 32-bit microprocessor continually interprets daylight data, communicating it to the optical driver for dynamic colour tuning. The three warm and three cool LEDs simulate daylight colour temperatures from 2700-6500 kelvin. And with a colour rendering index over 90, the light displays colours very close to daylight.
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Senses motion, saves energyMotion sensor switches light on when you're near, and off when you're away for two minutes.
Additional features
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Designed to support work and studyThe Lightcycle™ task light surpasses the recommended light levels for study3 and aids working conditions by adjusting its colour temperature in relation to your local daylight.
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Auto-corrects brightness for your ageAs we get older, our eye muscles weaken and the lenses harden - so we need up to four times more light. The Lightcycle™ task light automatically adjusts to give you the recommended brightness for your age.
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Intelligently adjusts to your lifePersonalised light is made possible by the Dyson Link app.4 It continually communicates with the light to adjust for your location and daily routine.
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Auto-adjusts to surrounding lightAmbient light sensor reacts to changes in background light, keeping your space at a constant brightness.
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Precise positioning3 Axis-Glide motion puts powerful light precisely where you need it, vertically, horizontally and through 360°.
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Integrated USB-C chargerFrees up socket space and provides a convenient charging point on desks and bedside tables.
Pre-set task modes. Choose the recommended light for whatever you're doing.
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Boost modeFor tasks that require extra focus. Boost provides brighter, cooler light for bursts of 20 minutes.
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Precision modeHelps improve visual acuity by emitting a pool of high-intensity light. A CRI (colour rendering index) over 90 means colours are displayed very close to daylight quality.
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Study modeThe Lightcycle™ task light surpasses the recommended light levels for studying3 and adjusts its colour temperature in relation to your local daylight.
Specifications
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Colour temperature
2700K-6500K
Light output
1120lm
LED lifetime
181,000 hrs1 -
CRI
90 min
Rated power
15.8w
Standby power consumption
0.5w -
Weight
4.13kg
Height
703mm
Length
190mm
Width
702mm -
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Frequently asked questions
Yes. The light has functionality without connecting to the app.
There is no need to do this as the copper heat pipe is cool enough to touch at all times.
The LEDs are designed to last for decades1 and so there is no need to replace them.
Choose your model
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Dyson Lightcycle™ desk light whiteIntelligently tracks local daylight. With light quality that lasts 60 years1
• Dimensions: H 703 x L 190 x W 702 mm -
Dyson Lightcycle™ desk light blackIntelligently tracks local daylight. With light quality that lasts 60 years1
• Dimensions: H 703 x L 190 x W 702 mm -
Dyson Lightcycle™ floor light blackIntelligently tracks local daylight. With light quality that lasts 60 years1
• Dimensions: H 1407 x L 302 x W 702 mm -
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.
2 As per the Illuminating Engineering Society's (IES) The Lighting Handbook, Tenth Edition: Reference and Application, Publisher: Illuminating Engineering Society; 10 edition (July 30, 2011).
3 Klepeis NE, Nelson WC, Ott WR, et al. (2001). The National Human Activity Pattern Survey (NHAPS): a resource for assessing exposure to environmental pollutants. J Expo Anal Environ Epidemiol. 11:231-252.
4 Requires device to run app, 2.4GHz or 5GHz Wi-Fi connection or mobile data, Bluetooth 4.0 support, and iOS version 10 or Android version 5 (or above). Standard data and messaging rates may apply.
2 As per the Illuminating Engineering Society's (IES) The Lighting Handbook, Tenth Edition: Reference and Application, Publisher: Illuminating Engineering Society; 10 edition (July 30, 2011).
3 Klepeis NE, Nelson WC, Ott WR, et al. (2001). The National Human Activity Pattern Survey (NHAPS): a resource for assessing exposure to environmental pollutants. J Expo Anal Environ Epidemiol. 11:231-252.
4 Requires device to run app, 2.4GHz or 5GHz Wi-Fi connection or mobile data, Bluetooth 4.0 support, and iOS version 10 or Android version 5 (or above). Standard data and messaging rates may apply.