if only the light didn't fade so fast...
I ordered 3 of these lights for my desk space at work, which is normally very dark. When I put these lights in place, the light was a bright, attractive blue that lit up my work space.Of the 3 I ordered, only one is putting out light that is even comparable to the first day. I've been using the lights for just under two weeks now, and they are on for about 8 hours at a time. Now two lights are shining a very dull yellow.Change the batteries you say? Good Luck! The only way to change the batteries is to un-stick the lights and remove the back with a Philips screwdriver - and let me say that if there is one thing these lights do very well, it is stay put!!Not at all what I'd hoped for.