caretak3r
Well-Known Member
Check out the in depth testing of reptile bulbs done here:
http://www.uvguide.co.uk/phototherapyphosphor-tests.htm#totalUVB
VAST difference in output of different bulbs.
http://www.uvguide.co.uk/phototherapyphosphor-tests.htm#totalUVB
VAST difference in output of different bulbs.