I want to thank all the members that have upgraded your accounts. I truly appreciate your support of the site monetarily. Supporting the site keeps this site up and running as a lot of work daily goes on behind the scenes. Click to Support Signs101 ...

Question Uv Shields For Fluorescent Bulbs

I am building a new dark room and I am trying to figure out if there is any difference between the UV shileds that you can get any where for about a buck, and the one that they sell as UV blocking that are $6-$7 a piece.

Clear UV Inhibiting T8 Fluorescent Tube Guard 4 ft Plastic Sleeve

vs
Clear - T8 Fluorescent Tube Guards | 1000Bulbs.com

they are both Polycarb.

This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.

Accept Learn more…

Top