Plant lectins are being studied for over a century. Until a decade ago, most information was obtained from biochemical, molecular, and structural studies of a reasonably high but still limited number of abundant lectins from seeds and vegetative storage organs.
Light therapy boxes should be designed to filter out harmful ultraviolet (UV) light, but some may not filter it all out. UV light can cause skin and eye damage. Look for a light therapy box that emits as little UV light as possible. If you have concerns about light therapy and your skin, talk to your dermatologist.
March 18, 2014 6:26:15 AM. I can't believe jamz4 said that. I am ashamed that I almost laughed. LCD/LED do not emit harmful rays. Older CRT monitors and older CRT based Televisions (the big bulky boxes) do emit harmful rays and will damage your eyes. Getting too hot in front of the monitor/TV is most likely a biological effect of getting swept up in gaming, and your adrenaline starts to pump.