I was doing slomo capture of objects being dropped into a small fish tank. I only had a small lighting kit where my largest light was only 750w. To compensate, I placed the lamps mere inches away. By the end of the shoot, the heat melted the top frame of the tank that would normally hold the housing for the tank's light.
Some productions can bring out 10K lamps and larger. They definitely get H O T.
Some productions can bring out 10K lamps and larger. They definitely get H O T.