Skip navigation
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.

Pay in 3 interest-free instalments | Free next day delivery

dyson csys desk light white silver

Precise, powerful illumination. With light quality that lasts 60 years.¹ (White/Silver)

Available in two colour options.

Free scheduled delivery.

Unfortunately, this product is currently unavailable.

Buy direct from the people who made it

Dyson CSYS™ task light (White/Silver)

Overall rating

66% of reviewers would recommend to a friend.

A new way of looking at lighting


This light is pure genius, it changes its light level and colour to follow the natural light of the day and can be programmed to wherever you are in the world in no time at all. There are many presets to allow for a household of different ages as their light needs vary but the intensity can also be adapted with the easy controls. Fantastic for following our natural body rhythms, you can wake with the light getting brighter mirroring the sun coming up, continuously changing throughout the day then dimming and changing colour as nighttime approaches, aiding the natural onset of sleep yet still bright enough to read by. A modern, clean design that will work well in different rooms whether it's in the office or the bedroom.

"Light matters to our wellbeing and task performance. So we developed a way to protect light quality for the long term."

Jake Dyson, Chief Lighting Engineer 

All Features

  • Light quality that lasts decades¹

    Heat Pipe technology keeps six high-power LEDs cool enough to protect light quality for 60 years.¹

  • Designed to help reduce eye strain²

    Powerful light (over 1000 lux), with glare protection and low optical flicker³,  surpasses recommended levels for studying.²

  • High quality light

    Custom-engineered Bubble Optic lens delivers high uniformity (0.8), high CRI (over 90Ra) and excellent shadow quality.

  • Precision positioning

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

  • Touch-sensitive dimming

    Slide-touch dimmer enables precise and personal brightness adjustment from 100-1000 lux, to suit your task or mood.


  • Colour temperature

    3,500 K

  • Light source


  • CRI

    90 MIN

  • Rated power

    25W W

  • Light output

    916 lm

  • Luminous efficacy

    92 l/W

  • LED life time

    181,000 hrs

  • Electrical class

    Class III

  • Light output ratio

    92.1 Percent

  • Standby power consumption

    0.5 W

  • Input voltage

    100-240 Voltage

  • Beam angle

    65.5 degrees

  • R9

    59 MIN

  • Frequency

    50/60 hz

  • Flicker

    <1 Percent

  • Average Lux level

    1,209 lx

  • Cord length

    3.2 m

  • Weight

    5.8 kg

dyson csys white silver
  • Height

    703 mm

  • Length

    190 mm

  • Width

    527 mm

Choose your model

Dyson Lightcycle floor light (Black/Black)

Freestanding, for any space

Intelligent local daylight tracking

Light quality that lasts decades¹

Out of stock.
Learn more

Dyson Solarcycle Morph™ floor lamp (White/Silver)

Out of stock.
Learn more

Dyson Solarcycle Morph™ desk (White/Silver)

Transforms for your space. Adjusts to your day.

4 lights in 1. Stem illuminates for ambient glow.

Intelligent local daylight tracking.

Out of stock.
Learn more



Buy direct from the people who made it

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 Illuminating Engineering Society (IES) The Lighting Handbook, Tenth Edition: Reference and Application, Publisher: Illuminating Engineering; 10 edition (July 30, 2011).

³ Tested according to IEEE 1789 - 2015 - Recommended Practices for Modulating Current in High-Brightness LEDs for Mitigating Health Risks to Viewers