Yea the mini for the size gets hot for sure. One thing i can say is that with the intensity the light is receiving and it being 60w might not aid in the power brick. When i asked noop about this was immediately assured that the temp should never exceed the warm touch. One thing i was going to do was take a heat temp gun and check after 2 hrs of peak running and send it off when i do this i will send you a picture of the temp.Thanks for the reply. I have 6 of the 140w and I knew they get warm but I expected they would because of the cooling fins built into them (at least on my non Wi-Fi model). I was just a little surprised when I felt the one for the mini.