First time grow... Is it all about the Lumens?

lol, are those tomatoes? and 1st off shrooms need oxygen so an enclosed space like that isnt as good as a large open area. and 2nd they dont need light because their not a plant they are a fungus. and thats just 1 picture of a small space that doesnt give any proof on how clean his environment because we were talking about his grow area for weed not shrooms. and 3rd shrooms can grow in a variety of places no matter the cleanness of the area

but on the other hand that is pretty cool i must say... but what kind of shrooms are those?