I installed 3 x 50 watt floodlights on the back of my house this spring. These things produce outstanding light and it’s white, so I can actually see what I’m doing when I’m cooking outside.
In the photo, the three center lights are each 50 watt LEDs while the corners each have a pair of 150 watt quartz halogen lights. So the main lights only use 1/4 of the wattage of the corner lights!
Too bad they’re still pretty expensive or I’d replace the 8 quartz halogen lights too. I’m sure I will at some point.