Sure you can. My wife yells at me all the time. I says they are LED stop complaining. She says they are still wasting energy, doesn’t matter the amount.

Sure you can, but only if you're willing to be unreasonable.

I still reflexively tend to turn off lights. Even though I intellectually know that, besides some halogen track lights I still have, my LED bulbs don't really move the power needle for my house.

I on the other hand hate when people yell at you to turn off the light!

LED Christmas lights are great because I can leave them on guilt free