VieLight is a therapeutic device that has been clinically proven to reduce the severity of dementia symptoms. VieLight emits a gentle light therapy that helps improve brain function and overall well-being.  VieLight’s uses precision light therapy to stimulate the brain’s “Default Mode Network,” improving cognitive function and reducing agitation. VieLight has been found to improve increase socialization, and stimulate memory recall in patients with dementia. VieLight is a safe and effective treatment that can be used in the home or care facility. VieLight offers a non-invasive treatment for those affected by this debilitating disease.


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No red light therapy brain device cures brain disease and injury, but these devices can reduce the severity of the symptoms so long as you do the therapy every day.

How to Choose the Duo, the Alpha or the Gamma

Which VieLight to get depends on the problem you want to solve. For some people, it also depends on whether you are sensitive to the 40 Hz pulsation. Here’s an easy way to decide which VieLight to get.

  1. For symptoms of Alzheimer’s including MCI, Parkinson’s, Huntington’s:
    1. The Neuro Gamma with 810 nm infrared light and a 40 Hz pulse is the right choice for neurodegenerative disease therapy. Get the Neuro Gamma using the dropdown below.
    2. For sundowners and sleeping issues, it can help to add the Alpha 10 Hz device.  Are you getting the Neuro Gamma and want to add an Alpha for sundowning and sleeping? Get the Neuro Duo to get the Alpha and Gamma in one device. Get the Neuro Duo below.
  2. For symptoms of TBI and CTE:
    1. The Neuro Alpha with 810 nm infrared light and a 10 Hz pulse is the right choice for most traumatic brain injury and chronic encephalopathy therapy. Get the Neuro Alpha using the dropdown below.
    2. The Alpha is the choice because it’s the most gentle, but some TBI/CTE patients want to use the 40 Hz for its memory and emotional therapy effects. To get the Alpha and the Gamma in one device, get the Neuro Duo below.


Additional information



Alpha, Gamma, Duo


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The technology of Vielight dates back to 1995 in the Silicon Valley – when the founders, Dr. Lew Lim and a group of engineers explored the potential of intranasal photobiomodulation. Intranasal photobiomodulation devices were commercially developed in 2003, which were later trademarked as “Vielight” when the company was incorporated in 2011.

Over the years, our focus shifted towards the development of unique photobiomodulation devices which enhance cognition and performance, among other things.

Today, our team has since evolved into a formidable team of engineers, scientists and business professionals dedicated towards taking the technology to as many people as possible.



Click to open the shipping policy pages in a new browser window:


We have three shipping centres located in :

  • USA (American orders)
  • Canada (International and Canadian orders)
  • Australia (Asian, Australian and New Zealand orders)

Within the USA, Canada and Australia, our products are shipped via the postal systems. We do not offer express shipping services.

Shipments of the Neuro (Alpha, Gamma, Duo, Pro) and X-Plus to addresses outside of the USA, Canada and Australia are couriered.

NOTE on DELIVERY: There are serious delays in both postal and courier deliveries world-wide due to the Covid pandemic. Please be assured that once you receive a tracking number from the shipping company, your package is in their system and it will be delivered.