What Lloyd said.

What Doug said.

FWIW: My shop uses the cheapest available (usu. on sale) 4 ft. fluorescent fixtures, mounted 2 each
over major machine tools. Additional spot lighting on each machine tool is turned on as needed.

Recommend you get the services of a licensed electrician for bulk of electrical specks and design,
even if you do the work yourself. This may prevent grief from the electrical inspector. In the
same regard, be sure to obtain a building permit as required in your area.

Bob Swinney