Thanks for your help. I was thinking of going with the T5HO as well. It seems like the best for a building this big. I decided on doing 12 6 lamp fixtures in either 3 rows of 4 or 4 rows of 3. Should give me about 100 foot candles. Any idea where the best place to buy them is? I found some on ebay from Howard Lighting that were about $110 a fixture without bulbs for 6 lamp w/ chrome reflectors.One thing I can tell you is do so some research around here about florescent lights causing radio interference. Happened to me with my new T5HO's I installed recently.
Couple other things to look into is Lumens per sq/ft of shop space, power consumption to Lumen output. Initial cost vs operational cost vs maintenance cost.
I did a lot of research here on GJ and ended up with T5HO.
Research, research and more research.
Ps I am pretty sure foot candles and lumens are the same thing.
Good luck
Chuck
Howard lighting isn't bad, seems like a good price but also keep in mind that the t5 bulbs are price over a t8 bulb.
Have you looked into the led bulb retrofit bulbs?
Its only for parking trucks, trailers, and equipment with some occasional work. So the heat isnt a problem. Any other brands other than Howard Lighting for the T5ho or the best place to get them?I feel like the output is about the same but less power and the ballasts don't get hot like the t5ho. Depending on what's in your barn, I'd be scared to store hay or gain in that barn with a t5ho. The top of the fixtures and bulbs get hot enough to burn you
I feel like the output is about the same but less power and the ballasts don't get hot like the t5ho. Depending on what's in your barn, I'd be scared to store hay or gain in that barn with a t5ho. The top of the fixtures and bulbs get hot enough to burn you
I have t5ho's and can remove bulbs while they are still lit. I just finished my ceiling and am moving lighting around and didn't feel like climbing down the scaffolding to turn fixture off. bulbs and fixture did not feel hot to me.