Powder Room

Dimmer % vs Lux — Calibration Sweep (Mar 12, 2026)

17.4

Lux per 1% brightness

0–60%

Linear range

1,043

Peak lux (at 60%)

~5s

C4 → HA latency

Suggested Circadian Presets

Morning

45%

~752 lx

Daytime

50%

~852 lx

Evening

25%

~372 lx

Night

10%

~126 lx

Late Night

5%

~59 lx