Click or press Enter to skip navigation. Accessibility Statement
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.
Dyson Solarcycle logo
Dyson Lightcycle desk light black

Solarcycle™ desk light black

  • Heat pipe technology maintains LED brightness for 60 years¹
  • Automatically simulates properties of natural daylight
  • Designed to help reduce eye strain


Key features

We can spend up to 90% of our time indoors. Yet poor lighting can affect our eyes and even our wellbeing.

Key technology

  • Light quality that lasts decades

    Without proper cooling, LEDs can quickly overheat, causing fading and discolouring. The Solarcycle™ 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.

  • The Solarcycle™ task light is designed to help reduce eye strain

    Even if you don't notice it, low light, glare or flicker² can cause eye strain. The Solarcycle™ task light provides more than 1000 lux brightness, combined with glare protection and low optical flicker.²

  • Senses motion, saves energy

    Motion sensor switches light on when you're near, and off when you're away for two minutes.

Additional features

  • Designed to support work and study

    The Solarcycle™ task light surpasses the recommended light levels for study and aids working conditions by adjusting its colour temperature in relation to your local daylight.

  • Auto-corrects brightness for your age

    As we get older, our eye muscles weaken and the lenses harden - so we need up to four times more light. The Solarcycle task light automatically adjusts to give you the recommended brightness for your age.³

  • Intelligently adjusts to your life

    Personalized light is made possible by the Dyson Link app.³ It continually communicates with the light to adjust for your location and daily routine.

  • Auto-adjusts to surrounding light

    Ambient light sensor reacts to changes in background light, keeping your space at a constant brightness.

  • Precise positioning

    3 Axis-Glide motion puts powerful light precisely where you need it, vertically, horizontally and through 360°.

  • Integrated USB-C charger

    Frees 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.

  • Boost mode

    For tasks that require extra focus. Boost provides brighter, cooler light for bursts of 20 minutes.

  • Precision mode

    Helps 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.

  • Study mode

    The Solarcycle™ task light surpasses the recommended light levels for studying and adjusts its colour temperature in relation to your local daylight.


    • Colour temperature


    • Light output


    • LED lifetime

      181,000 hrs¹

    • CRI

      90 MIN

    • Rated power


    • Standby power consumption


    • Weight


    • Height

      703 mm

    • Width

      702 mm

    • Depth

      190 mm

  • Dyson lightcycle desk side view

Useful documents

Frequently asked questions

Can I start using the light before connecting to the Dyson Link app?

Yes the light has functionality without connecting to the app.

Do I need to let the heat pipe cool down before reversing the arm direction?

There is no need to do this as the copper heat pipe is cool enough to touch at all times.

Will I need to buy replacement LEDs for this light?

The LEDs are designed to last for decades¹ and so there is no need to replace them.

Dyson Solarcycle logo
Dyson Solarcycle desk light black

Solarcycle™ desk light black


Choose your model

  • Dyson Solarcycle desk light black

    Dyson Lightcycle™ desk light black

    Intelligently tracks local daylight. With light quality that lasts 60 years.¹

    • Dimensions: H 703 x W 702 x D 190 mm


  • Dyson Solarcycle desk light silver

    Dyson Solarcycle™ desk light

    Intelligently tracks local daylight. With light quality that lasts 60 years.¹

    • Dimensions: H 703 x W 702 x D 190 mm


2 people at work using Dyson Lightcycle desk lights

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.
  • 2 Tested at full brightness according to IEEE 1789 - 2015 - Recommended Practices for Modulating Current in High-Brightness LEDs for Mitigating Health Risks to Viewers.
  • 3 When connected with the Dyson Link App, tunes color based on local daylight data, and uses manually inputted information for more precise and personalized settings. Standard data and messaging rates may apply.