Hello all,

I need to replace most of the 4 foot fluorescent bulbs in my shop. It has been a long time since I saw this topic come up. Presently I have a combination of bulbs, Cool Whites and Daylights. The Daylights in my opinion are much brighter than the cool whites. The Cool Whites seem to give off a pink cast. I remember this being brought up somewhere before about which bulb is better for a shop. It has to do with how much a light bulb simulates daylight. Calvin or Kalven (sp) sorry for the spelling. In my case I would like to get it as bright as possible. I have to replace about 30 of the 48 that are in there.