OK!!!!!!!!!! I'm excited. As you say, they are perfect and they didn't cost me a cent. Looking forward to some super plants.
Thanks once more for your help and advice.
Cheers; Twogone
Many thanks for the response. Yes, you are correct the MH bulbs that came with the fixtures will work. The fixtures were covered in a thick coat of sawmill dust and I was cleaning one up yesterdayand uncovered a second label on the ballast. It reads "HPS, MH, HG'' which I assume means High...
I have a 17' by 17' glass greenhouse and my plants are still not getting enough light. A friend has given me a number of light fixtures that came form a closed down sawmill. They are made by Cooper lighting and the catalog number is FM 408. They can be found on the internet. The T Type is CWA...