Solved the dark corner in the brooder
I chose the light vs. cutting a bigger hole in the lid because last year when we built a pen for our broodies the top was just a frame with hardware cloth (basically what the brooder lid would be if we cut a bigger hole in it) and they perched on that thing all the time ICK! Poop all over it! So the little light seemed to be the best option, just avoid the lid issue all together. It gives the perfect amount of light, just enough 
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