Nice set for small areas
I am not sure how well this works as I do not have a way to measure its claims.  That being said it clearly emits a strong red light that is visible and likely emits the near IR light it claims to.  IT is easy to assemble and use and I love that it is rechargeable.  It does come with safety glasses I recommend using to protect your eyes, even when using for short periods.  There is also a bendable tripod that is easy to adjust and aim at almost any direction.  There is also a charging cord but not brick so you will need a USB slot to plug it into.  The small size makes it very portable as well.  The presentation is very nice with a sturdy box with interior slots for the pieces.
Rating: 5 stars