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850nm Near IR Flashlight


10 watt ~80mW/cm^2 850nm NIR Flashlight. The perfect entry into near-infrared light!

Your Compact, Portable Source of Near-Infrared Light.

With rugged, anodized aluminum construction to dissipate heat, the NIR Flashlight offers more near-infrared light than you'll find in a TrueLight, Square, or similar square panels.

At ~10 watts, this makes a great entry point into near-infrared light.

128 diodes deliver 5x the power of a similar sized laser system or typical flash light at a fraction of the price, and a photon's a photon.

100% 850nm LEDs with no red light dilution (the light will appear very faint since it's mostly outside the visible range, but you will be able to see it if you look closely).  No low-penetration visible red light.

Power It Up!

Requires 6 AA batteries, not included.

Battery life is around 90 minutes.

Rechargeable 1.2V Ni-MH batteries are required.

NOTE: SOME Li-ion 1.5V batteries cause excessive heat and may damage the device.


Thousands of research papers have shown many effects of photobiomodulation, some include:

  • Improve cognitive performance or reduce risk of neurodegeneration
  • Reduce pain or inflammation in feet, back, joints, muscles, or after injury
  • Strengthen bones and reduce risk of osteoporosis
  • Prevent hair loss or cause hair regrowth
  • Increase circulation in adipose tissue and support fat loss
  • Accelerate healing of connective tissue such as tendons or pulleys
  • Reduce depression or cause feelings of relaxation
  • Lead to higher amounts of deep sleep
  • Increase the adaptations to strength training, augmenting hypertrophy
  • Heal wounds faster
  • Decrease cellular damage caused by radiation

Running the Numbers

Our 850nm NIR Flashlight delivers a LOT more NIR power than almost every other portable r/nir light on the market (for a lot less cost/power), but significantly less than the IRONFORGE.

Our flashlight's relatively high power delivery means it sucks through batteries quick! Products that last multiple hours are generally much less effective than just standing in the sun, we decided not to skimp on power output with the tradeoff that our flashlight doesn't have the longest battery life.  Rechargeable 1.2V Ni-MH batteries are required.

10min Sessions, 1-2 Times a Day

10min 1-2 times a day is a good starting point for NIR in each area used. Interestingly, systemic benefits have been shown even with localized use, that's to say, using it on your legs can also benefit your brain.

50-100J/cm^2 is a common target total energy delivery for NIR PBMT. Our NIR flashlight delivers ~80mW/cm^2 , which means ~5J/cm^2/minute. So 10 minute treatment 1-2x per day would bring you to 50-100J/cm^2 in the area used.

The device is designed to be able to use it directly against the skin, for minimal light scatter. The light output will not burn you, but the device itself can become quite warm with extended use, limit sessions to 10min at a time and allow the device to cool between use.

Satisfaction Guarantee - We Know You'll Love Your NIR Flashlight

30 day no-questions-asked satisfaction guarantee. We're confident you'll love the product within the first few weeks, and if you don't, you can send it back to us for a refund. Although we can't cover return shipping, we've had 0 returns so far!


Wellness-purposes only, this is not a medical device.