Anyone ever used heat bulbs from Premium Quality Lighting?

Well to put it simply I used to run a reptile section at a petstore and I carried these bulbs. I left to pursue other interests and am now back soon. I want to bring these bulbs back but I was wondering if anyone else has ever used them for long periods and what they thought? I could provide my experiences witht the bulbs should that be requested. Mainly I want to know about their solarbrite uvb/heat bulbs as those were the most important to me.