Wow I really enjoy this led. I was finally able to get temps stable at 77 degrees Fahrenheit. Plants seem to reacting very well. My extraction fan with my carbon puck works awesome. My fan is set on almost the lowest setting, and the best part no more smell until I open the door. I was starting to stress on the smell but now no stressing on that. The only thing that I thought of is that I can fit another 300 watt led, but that will wait.