Hope For Alzheimer's Is Available Now
Discover how 40Hz light may help you live a more engaged life filled with memories.
Introducing BEACON40®
Boost mental acuity, memory and attention with safe, silent, noninvasive light.
Passive Therapy
Stimulate healthy gamma rhythm while reading, watching television, or meal preparation.
Backed By Science
Smart Home Connected
Supports Amazon Alexa, Google Home, and Apple Home.
Easy To Use
Noticeable results from only one hour of passive 40Hz light exposure per day within 6 weeks.
Built To Last
Unlike other brands, BEACON40 doesn’t burn out, or lose its 40Hz calibration over time.
Elegant Design
Set the tone and brightness to create the perfect mood and ambiance to complement any activity.

Thousands Of Users Report Noticeable Improvements In:
- Memory
- Concentration and Focus
- Better Sleep
- Less Agitation

Backed By Science
Healthy brains feature brain waves or rhythms that oscillate at roughly 40Hz. These gamma frequencies are associated with higher order cognitive function.
A buildup of amyloid plaque inhibits brain waves and disrupts healthy brain rhythm.
Researchers studied the impact of light therapy discovering that at 40Hz flicker shined into the eye mimicked and induced healthy gamma rhythm in the brain.
40Hz stimulation given one hour a day for 6 weeks had dramatic positive effects on brain function leading to a 65% reduction in whole brain volume loss and improved sleep.
BEACON40® Personal

Beautiful, safe, smart light for your home office, kitchen or living room. BEACON40 Personal provides nurturing ambience, like a candle casting light that rejuvenates brain health and enhances cognitive function.
- 100% Money Back Guarantee*
- 1 Year Warranty
- Backed by Science
- Smart Home Connected
*See noticeable results in 6 weeks or less or your money back. Simply contact us at support@getmebright.com to initiate a free return. Returns accepted 60 days after purchase.
FATHER’S DAY PRICE: $254
USE CODE DAD20 AT CHECKOUT
Free & Fast Shipping. Orders ship within 1 business day.
BEACON40® Surround

The only expandable, and perfectly synchronized multi-light solution on the market.
Perfect for larger spaces where the user sits further from the device.
BEACON40 lights are smart home enabled. Connect the lights to your smart home hub for Wi-Fi connectivity and voice control features.
BEACON40 delivers light pulsing at 40Hz, mirroring the brain’s healthy gamma rhythm and improving mental acuity, memory, and attention.
Includes 2 lights.
- 100% Money Back Guarantee*
- 1 Year Warranty
- Backed by Science
- Smart Home Connected
*See noticeable results in 6 weeks or less or your money back. Simply contact us at support@getmebright.com to initiate a free return.Returns accepted 60 days after purchase.
Father’s Day Price: $414
Use code DAD at checkout
Free & Fast Shipping. Orders ship within 1 business day.
What Users Are Saying
Join thousands of families experiencing the benefits of 40Hz light.


















Discover the Research Behind 40Hz

Cognito Therapeutics Presents New Clinical Data Demonstrating Disease-Modifying Effects of Gamma Frequency Neuro-modulation on Cognitive Function and Brain Atrophy in Alzheimer’s Disease at AAIC 2021
Cognito Therapeutics, a Phase 3-ready neuro-physiology company developing a new class of disease-modifying digital therapeutics to treat neurodegenerative disorders, presented key findings from clinical research involving its lead digital therapeutic candidate at the Alzheimer’s Association International Conference® 2021 (AAIC®), virtual and in-person in Denver, Colorado, July 26-30, 2021.
'Light Flash' Treatment Might Help Slow Alzheimer's
While efforts to develop Alzheimer’s medications have so far borne little fruit, new research highlights the therapeutic promise of two non-drug tools: light and sound.

An Hour of Light and Sound a Day Might Keep Alzheimer’s at Bay
Playing a flashing white light and a trilling sound reversed signs of Alzheimer’s in mice. Researchers are now trying it in humans

Alzheimer's: How light therapy could protect the brain
Researchers have previously shown that a type of light therapy could potentially reduce toxic proteins that build up in the brain in Alzheimer’s disease. Now, the same team has identified what happens at cell level to achieve this result.
Frequently Asked Questions
BEACON40 is a noninvasive method of stimulating the brain’s activity and rejuvenating healthy brain function. The lights deliver pulsing at 40Hz. That’s 40 flashes per second. Brain waves in this frequency are associated with improving mental acuity, memory and attention. It is recommended as a passive therapy for those who want to prevent cognitive decline or to slow the progression of Alzheimer’s disease.
Daily exposure for one or more hours per day can complement your regular routines like reading, watching television or answering emails.
Both the BEACON40 Personal and BEACON40 Surround are noninvasive and are designed to complement, not interfere, with your existing daily routines. The difference is only in the number of lights in each kit.
BEACON40 Personal has one light. It is designed to be used in more intimate locations like in an office or on a vanity. Most place it on a desk and use it while answering emails or searching the web.
BEACON40 Surround includes two lights and is designed for larger spaces such as a living room or kitchen. Set it up around your TV, with one light on each side, or use it in a shared home office or living room.
An abundance of naturally occurring amyloid plaques in the brain can be responsible for interrupting healthy brain rhythms. Recent research has indicated that these plaques begin to build up in the brain 15 to 20 years before any behavioral symptoms of Alzheimer’s become apparent. Just like you brush your teeth to keep plaque away — it’s beneficial to have a proactive routine to maintain healthy brain function.
Research has shown that gamma light therapy may operate both to reduce the amount of amyloid plaque buildup and to excite healthy brain function. The use of BEACON40 lights may have a positive effect in the prevention of the development of Alzheimer’s in at-risk individuals who have not yet been diagnosed with the disease.
BEACON40 was built on breakthrough scientific research and provides a safe, easy-to-use wellness routine for enhanced brain health. BEACON40 is modeled after ongoing human trials coming from leading brain health institutes including MIT, Georgia Tech and other reputable resources. Please discover more scientific references and research articles here.
BEACON40 is designed to be convenient and easy to use. For recommended use, sit comfortably with the lights in your peripheral view about 3 to 12 feet away for at least one hour per day. The lights should be in your peripheral view – that means you must have your eyes open for them to be effective but you should not look directly into the lights. Adjust your settings according to your preferences.
We offer a video tutorial and a Smart Home Connection Guide on how to easily connect BEACON40 with your smart home.