So LED is not bright enough and incandescent or
halogen risks burns? Is there a question there?
I don't know what other options you might think
there are.
I like the 70w halogen (100 w equiv) for work lights.
I never thought about the heat, frankly. I don't
touch them when they're on and I never sit them
on dropcloths, so it's not an issue.
I also use a
300 watt halogen shop light sometimes. There's
nothing to match when you need bright, clear light.