If you’ve been struggling with sleep, stress, or recovery, you’ve probably come across light therapy devices. Neuronic’s near-infrared products are designed to support relaxation and recovery—but do they actually help with sleep, or is it just another overhyped wellness trend?
In this guide, we’ll break down how it works, what the research suggests, and whether it’s worth considering.
What exactly does near-infrared light do?
Due to their specific length, these near-infrared light waves pass through the hair and skull, helping our brain cells metabolise oxygen properly. This makes it an incredibly clever optimisation-and-repair technology for health, rejuvenation, and re-balancing.
And what is it good for?
The Best Red Light Therapy Devices for Sleep in 2026?
With over 10,000 studies backing the immense benefits of this therapy, the Neuronic stands out as one of the most powerful and deep-reaching devices on the market. Incredibly easy to use, and with penetrating 1070 nm near-infrared light instead of normal red light, the Neuronic allows you to have high control over time, intensity, and pulse rate.
Used by home users and healthcare professionals alike, the Neuronic is perfect for neurofeedback, functional therapy, neurology, neurotherapy, physical therapy, sports and performance optimisation, and biohacking.
Advocated for by the likes of Steve Bartlett, Bryan Johnson, and influencer EmOnTheBrain.
Device
LEDs
Power
Special
Quality
Neuradiant 1070
645.97 mW
irradiance of 20-40 (mW/cm²)
256 high-power LEDs for maximum coverage across scalp and cerebellum
High-customisation.
4-Quadrant targeting with controller. Optimal for targeted clinical use.
Neuronic Light
1725.78 mW
irradiance of 97.08 (mW/cm²)
Portable, lightweight, high-powered, and extremely easy to use. Use with an app for session tracking and preset programs
300 high-power LEDs for maximum coverage across scalp and cerebellum
What Is Near-Infrared Light Therapy?
Near-infrared light therapy uses specific wavelengths of light that penetrate deeper into the body than visible red light. This light interacts with the cells in our body, supporting their ability to metabolise oxygen and produce energy, which leads to a range of health and wellness benefits.
It’s commonly used for:
-
recovery of muscles, injuries, and brain vitality
-
reducing inflammation and pain
-
promoting relaxation & restful sleep
Unlike bright light therapy used for circadian rhythm disorders, near-infrared is typically used in low-light, calming environments—making it potentially useful as part of a nighttime routine.
Can Light Therapy Actually Improve Sleep?
While near-infrared light isn’t a direct sleep “switch,” it is known to support better sleep indirectly by:
-
helping the body relax before bed
-
reducing physical & mental tension
-
supporting recovery after stress or exercise
Some symptoms of chronic insomnia are characterised by inflammation, neurotransmitter imbalances, and metabolic dysregulation. Red light therapy and NIR have been shown to address and support such symptoms by reducing inflammation and helping cells reclaim their proper, regulated function and general neurological balancing within the brain.
Some forms of light exposure (especially bright blue light) can disrupt sleep—but low-intensity red/infrared light is generally considered less disruptive and may even support a calmer pre-sleep state.
It’s not a magic fix for insomnia—but for some people, it can be a helpful addition to a broader sleep routine.
Where Neuronic Devices Fit In
Neuronic devices are designed to deliver targeted near-infrared light in a way that’s easy to use at home. As part of an easily integrated routine, using a Neuronic helmet just a couple times a week to a couple of times per day can have huge benefits for certain individuals.
Instead of complicated setups, they focus on:
-
simple application
-
short sessions
-
consistent use
This makes them more practical for people who want to integrate light therapy into a daily routine without overthinking it. With up to 300 high-powered LEDs spread across the scalp, a huge part of the brain can receive direct therapeutic effects of this near-infrared light, penetrating hair and skull to stimulate the mitochondria of our brain cells.
For those with chronic sleep issues or compromised brain function, the Neuronic is my top pick as a therapy device: easy to use, and with incredible ongoing benefits.