LGS7: Deep Red 670nm


  • Shown To Improve Eyesight
  • Energizes The Body
  • Shown To Increase Metabolism
  • Anti-aging
  • Shown To Reduce Pain
  • Shown To Reduce Fibrosis
  • Shown To Reduce Inflammation
  • Improves Stress Tolerance
  • Rejuvenates Skin
  • Improves Sleep
  • Reduces Joint Pain
  • Increases Libido
  • Shown To Accelerate Wound Healing
  • Shown To Improve Bone Health
  • Shown To Improve Cognitive Function
  • Shown To Improve Muscle Recovery


Power Specifications:

  • Consumes 16.7 Watts
  • Fits Any E27 Screw Lamp
  • Accepts Worldwide Voltages
  • Completely Silent


Light Spectrum:

  • 670nm – Deep Red 100%


Included In Box & Warranty:

  • LGS7
  • 6 1/2 Foot Custom Power Cord Wrapped In Thick Fabric
  • Information Sheet With Instructions
  • 1 Year Warranty


Red light therapy is stimulating to life. This Red Light Therapy Device is made with the wavelength in mind for maximum cellular absorption in the deep red 670 nano-meter spectrum. 670nm is in the range of wavelength that is incredibly stimulating to the metabolism. Activating the enzymes crucial for energy production, this red light therapy device is tuned specifically to coincide with peak absorption so that you will receive the best stimulation of life giving energy.


Red light therapy is well known in medical, dental, and sports medicine to speed up would healing, decrease pain and lessen work time loss. This red light therapy device works for you to bring life back into your cells, help with sleep, rebuild collagen in your skin for that youthful look, and improve your metabolism by delivering energy to your life.


Buying Guide

Ray Peat on Red Light

Handheld Light Instructions



Customer Reviews

Based on 28 reviews
Candace B. (Colorado, United States)
Worth a try

1 x LGS7: Deep Red 670nm : Every other night, now for about 10 minutes total, I use this light on my knees and toes which have been healing too slowly. The inflammation seems less painful and most interesting, my knees have regrown some hairs in the very first month. There has been no visible redness or burning side effects so I see no harm in continuing.

Sherri R. (New York, United States)

It’s great! Try it for pain, inflammation, ocular challenges et al

BARTOSZ G. (Lower Silesia, Poland)
Deep Red 670nm

The product came fast, safely packed. Works without problems. Comparing with 660nm LED it is not possible to tell the difference in color. Too bad it is so heavy and the center of mass is so outstanding, my Pixar-style desk lamp cannot hold it. I guess there is no way to tell how much good it actually does, it sure feels good to stare at it with closed eyes and proper grouding.

Christian L. (New York, United States)
Purchased Red light therapy

5 STAR Follow up - I was truly surprised by the reaction to my review.

Without asking, they sent out a replacement, sent me an email and then did follow up.

They were unbelievable to work with - I though it would be like most places where returns and replacement would be a struggle and probably not worth the hassle.

It was anything but that - can’t say enough about how much I appreciate how this was addressed.

I purchased the light and after the second day the lense cover, that helps distribute the light, fell off and will ot stay in place - poor quality controls.

Dylan (Victoria, Australia)
Great customer service

Whilst quite overpriced, the product works fine and does exactly what it’s meant to do. The 5 stars is for the phenomenal customer service from these guys.

Would highly recommend

John J. (Connecticut, United States)
Very happy

I was looking for a 670nm lamp and this was the only truly reliable source at a reasonable price. Amazon was useless and unreliable. I was able to call these guys up and confirm the details before buying. Very happy.

Timothy M. (New Jersey, United States)

Works well, does what I need it to do.

Betty B. (Minnesota, United States)
It is simple to use,seeing results.

This Deep Red 670nm is made very well. I feel it is safe to use.I have noticed a scar from ( welding) years ago is reducing in size.

robert p. (North Dakota, United States)
The perfect red light bulb but too soon to tell

The 670nm pure red light was exactly what I was looking for as an article I read re eye therapy using red light specifically stated that the light used in the study was 670nm. I'd almost given up finding one when I found the Life Giving Store. I'm looking forward to experiencing the positive results of the red light therapy on my eyesight. However, since I only recently got my light it's too soon for me to give and accurate appraisal of the results of the red light therapy.

Tony (British Columbia, Canada)
So far so good

Lamp arrived as described and is constructed well. Just started using it and learning about the applications, so too early to comment on it's effectiveness.

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