The verdict
The Lightcycle Morph is the circadian pick — Dyson's flagship that adjusts color temp throughout the day to match local sunlight.
Dyson Lightcycle Morph
Strengths
- +Tracks local daylight via proprietary algorithm
- +Powered articulating arm + base
- +Adjustable color temperature throughout the day
- +Set-and-forget circadian lighting
Watch-outs
- −$649 — most expensive pick by huge margin
- −Heavy base
- −Dyson premium tax
How it compares
Most premium. Only circadian-tracking pick. Most expensive.
Who this is for
At a glance: users who work night shifts or want science-backed lighting adaptation.
Why you’d buy the Dyson Lightcycle Morph
- Tracks local daylight via proprietary algorithm.
- Powered articulating arm + base.
- Adjustable color temperature throughout the day.
Why you’d skip it
- $649 — most expensive pick by huge margin.
- Dyson premium tax.
Rating sources
Our 4.7 score is the average of these published ratings. More about methodology.

