gavra at work- thanks for the support and for pointing out that even squeak admits that some Poskim distinguish between TOTAL extinguishing a light and lowering it.
I am indebted to you for pointing out that even some “yeshivish’ poskim allow the full use of electricity on yomtov for ochel nefesh.
squeak- suffice it to say that I have seen half century long ago, which, i daresay, you are still aspiring to- le-orech jomim