Posted by Larry Hoover on December 30, 2004, at 22:18:45
In reply to Re: Light box - Vitamin D?, posted by katia on December 30, 2004, at 20:15:14
> I'm not sure if I get Vit. D from this sunbox.
If the light can't give you a sunburn, then it can't give you vitamin D. All lightboxes are shielded against UV light, so that also blocks vitamin D formation in the skin.