BEACON40® Light Therapy Gamma Lamp | 40Hz Gamma Waves for Memory, Sleep & Focus Clarity | Memory Aid, Cognitive Wellness & Biohacking Device

This light has been a game changer for my 87-year-old mom (and myself!). I bought this for my mom to help her with cognitive decline, with the intention to keep her beautiful brain from declining and to keep it as healthy as it can be. This light I feel has definitely helped in this process. I turn it on for her every morning when I give her her morning coffee and she loves it. She feels that her thoughts are bringing back memories from her past, her memory retention is stronger, and she has hope that we can keep her from declining. I loved it so much that I had to buy a second one for myself. I keep it at my desk and turn it on each morning for 3 hours as I work. I love the feature where you can dim the light and make it darker or brighter, which helps if you use it during the day or at night. There's also a timer and I set it for 2 hours for my mom each day. For me I set it for 3 hours. I have definitely seen improvement in my focus and overall energy throughout the day. And at night I feel that I sleep deeper. This light is definitely increasing our focus, attention span, memory and helping with sleep. It's awesome!

I’m not usually open to anything related to alternative medicine. I worry about safety, and I also worry about getting scammed. I worry that once I open the door to anything less than mainstream, there’s no end to the possibilities. How can I sort through them all? But I made an exception for this light. First, it’s so non-intrusive—no safety concerns. Second, I’ve been following the research, and it’s really compelling. It started with dementia prevention, and now evidence that 40hz light promotes healthy sleep is pouring in. I’m talking about high-quality studies in prestigious journals. So I got one. As soon as I turned it on, I was relieved to see that the flickering is very gentle. You don’t even notice it in your peripheral vision. You can adjust the brightness to your comfort level. No one in the family minds having the light on in the corner of the living room. I’m also impressed with the design of this thing. The instructions are clear, but you don’t even need them because the controls are simple and intuitive. The buttons and dials click in a satisfying way. I don’t know if this light will stave off the dementia that runs in my family. I do know that after I turned it on for an evening, the next day my husband mentioned he had had such a wonderful sleep last night—very unusual for him. Did I put something in the apple pie besides cinnamon? Nope. The pie was my mother’s recipe. The 40hz light was the only thing new. I’m glad I bought one of these.

Definitely helping with better sleeping. Will keep using to see if helps with cognition

I got BEACON40 Surround to help me stay focused after night shifts, and it’s something I’ve come to really rely on. As a nurse and a new mom, my schedule is a mess and it’s easy to feel foggy or out of it. This light helps me stay a bit more clear-headed. I usually turn it on in the morning when I get home. The warm glow helps me feel more grounded as I unwind and shift into mom mode. What I love is that I don’t have to sit right in front of it. The two-light setup means I can move around the room and still get the mental boost I need to feel alert and present. It was super easy to set up and fits right into the space. It’s low effort, not something I have to think about, and just supports my day without getting in the way. If you’re working weird hours or just trying to stay mentally sharp through a chaotic season, I’d definitely recommend it.

Unit is one piece, instead of a light and a console. One electrical outlet. My old set of two lights stopped working and the company has no answer for repair. No answers to my emails and no physical address for a letter. I had forgotten how expensive they were and had to think long and hard about giving the company another opportunity. I can only afford to replace the two lamp set with the one lamp. I would have paid to have my old units fixed.

The Beacon40 is high quality. I really like the easy controls for auto shutoff and brightness. I’ve been using it for a couple weeks now and my sleep scores on my Garmin watch have been better than they were before using the light. Impressed with the quality and how nice it looks.

Returned after receiving it in a beat up box. The pieces were unorganized and there were no directions. Once plugged in and on they did not give off a good light. I do not recommend buying these.

I’ve been eying BEACON40 for a while but was hesitant to bite the bullet on this purchase because I wasn’t sure if I would actually experience a difference in my focus and sleep from light therapy. It didn’t happen overnight, but within a week I was waking up less tired and just felt much clearer in my head. Total game changer for me because I work from home with my baby and need to be super-efficient during her nap times. Honestly, I feel like a multitasking ninja! And bonus points because I really hate taking supplements and never remember to take them anyway. I turn it on in the morning and 60 minutes goes by fast. I have it in my kitchen- where I spend a good majority of my day working and snacking!