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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 decades² and so there is no need to replace them.

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 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, Wi-Fi or mobile data, Bluetooth 4.0 support, and iOS version 10 or Android version 5 (or above). Standard data and messaging rates may apply.