http://www.ei-resource.org/ 3347-435 http://www.ei-resource.org/treatment-%11-therapeutic-devices/light-therapy/philips-golite-blu-light-therapy-device/ This is the first light therapy device I have bought to treat my SAD so I have nothing to compare it to but it seems to be helping me a lot. I bought it back in September and have been using it for 45 minutes every morning. By this time of year I would usually be feeling quite severe depression but so far so good. I couldn't be happier I bought this product as I haven't felt this happy during Thanksgiving week for some years now! Happy Holidays! ]]> Mon, 23 Nov 2009 23:55:14 +0000