on the page for - A Skeptical Look at Low Level Laser Therapy- it says
"The most aggressively promoted LLLT product appears to be the Anodyne Therapy System"
From the Anodyne website - it is LED not LLLT
[45 mw light-emitting diodes (LEDs) used by AnodyneŽ Therapy ]
http://www.anodynetherapy.com/infrared_therapy.html#LED
Even the ones writing articles can make mistakes about what is what......
It often comes down to, some things will work for some and not for others..