pulsed light chromotherapy raises low-frequency theta brain waves by ~50%
Pulsed-wave light chromotherapy significantly increased the power of low-frequency theta oscillations (3–5.5 Hz) by approximately 50% above baseline, with increases sustained through the end of the session.
What this means for you
Theta waves are the brain rhythms most associated with deep relaxation, creativity, and the edge of sleep. A sustained 50% rise in theta activity during a session suggests your nervous system is shifting into a genuinely restful, low-stress state — the kind that's hard to reach on demand and closely linked to mental recovery and mood reset.
The published research
Effects of Pulsed-Wave Chromotherapy and Guided Relaxation on the Theta-Alpha Oscillation During Arrest Reaction
Frontiers in Psychology · 2022
This page describes a documented finding about the underlying wellness technology. It is not a marketing claim about any specific device. For information about HOCATT specifically, visit hocatt.com.