Reccomend me some lighting options!

Just picked up a 360 lumens tach flashlight, aluminum housing, 3 c cell batteries, for 35 bucks at my local hardware store. LED bulbs and super bright.

 

it was hard to word under meta halide light...i was done with the polishing and inspected under hallogen light and under the sun, it was good...but when i checked under meta halide light, i could see all the imperfection...well, i guess i didn't too well

 

what about using HID lights for the job? maybe putting them in some kinda round housing