Finally something about lights and use it in the efficient way.
When I started this project, I know the layout in my head and wired the lights half and half. If you take a marker and put a line in the middle of the chimney to the front and the end wall, you would split the shop in half. There are 12 florescent fixtures in the shop and each one holds 4 T8 4' tube. So each side of the shop has 6 fixtures which has separate breaker and switch.I can turn the half shop off to be more efficient and still get great lighting with no shadows.
For example, If I work on the festool side, I can turn the lights off on the other half or opposite. I just took two pictures by standing at the end of chimney.
Work on the festool side.
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work on the Hammer side.
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Thanks everyone for following this thread and I hope I could be useful for others and feel free to leave you comments or questions.