Actually two ballasts failed. These are from Advance Transformer Company and I really don’t think it is their fault. Heck it might be my fault since I see that there are different colored wires that ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Even though the transition to LED lighting is well under way, there are lots of TV stations that ...

This article series looks at the current situation from the perspective of school facility personnel. Part 1 covers the transition to LED technology. Part 2 will identify changes coming to the ...