Daily vitamin for your brain
LucidWave offers short sessions of 40 Hz sound with optional gentle light. Like vitamins, the benefits come from consistent daily practice over time. Human studies are ongoing; LucidWave is a wellness tool—not a medical device.
How LucidWave Works
Exploring 40 Hz gamma stimulation and its potential for brain health
The Science Behind LucidWave
LucidWave is inspired by emerging research on gamma‑frequency (≈40 Hz) light and sound. This page explains what 40 Hz “gamma” means, why it’s interesting, what’s known so far, and how LucidWave translates research into a practical, daily habit.
What is 40 Hz gamma?
The brain naturally produces rhythms (“oscillations”). Gamma is a fast rhythm around 30–80 Hz that’s often linked to attention, working memory, and sensory processing. 40 Hz sits near the center of that band—researchers often study it because it’s a practical, well‑defined target.
Why light and sound at 40 Hz?
Certain sensory inputs (like flickering light or a pulsing tone) can rhythmically drive the brain’s responses. When light and sound repeat at ~40 Hz, the visual and auditory systems can entrain to that rhythm, potentially nudging gamma‑like activity in connected networks.
What early research suggests
- Encouraging signals: Early studies report measures consistent with gamma‑like engagement during ~40 Hz stimulation.
- Active area: Multiple labs are exploring mechanisms, parameters, and outcomes.
- Not conclusive: It’s a developing field; larger, rigorous clinical trials are still needed.
Read the MIT article on 40 Hz gamma stimulation (link).
What LucidWave does
- Delivers 40 Hz sound (and optional screen flicker) designed for daily practice.
- Supports background audio so you can keep using your phone.
- Lets you choose light color and brightness for comfort.
- Encourages consistent routines (many protocols use ~60 minutes/day).
What LucidWave doesn’t do
- It’s not a medical device.
- It does not diagnose, treat, cure, or prevent disease.
- It doesn’t replace medical care or professional advice.
From research to routine
- Pick your mode: Start with sound‑only (easiest; runs in the background). Add light if comfortable.
- Set your time: Aim for a daily habit. Many protocols use ~60 minutes; build up gradually.
- Make it comfortable: Adjust loudness/brightness; choose a gentle light color; use indirect light at night.
- Be consistent: Small, steady practice beats sporadic long sessions.
Safety & accessibility
If you have a history of photosensitive epilepsy or sensitivity to flicker, avoid the light mode and consult a clinician. Stop if you feel discomfort (eye strain, dizziness, headache). Use lower brightness, indirect light, or sound‑only.