There are 3 Sears shoplights with these in my basement. Since my house was built in the late ‘70’s, these should be the last of the PCB containing ballasts. They also run 35/34 watt lamps, though they never have for as long as I’ve known. Being a proper 0.8 ampere rapid start ballast, they run lamps quite brightly.

They are on so often that the sound rating A is a joke. They have a bit of a tar drip, and two of them are probably a class D sound rating by now. The third can only be heard if you go into the drop ceiling. Thankfully, my furnace and the compressor on my also vintage ‘70’s GE refrigerator usually cover up the ballast noise, as they are a lot louder.