Here are some more photo's with the canopy assembled and the side panels stained. If you look inside at the bottom inner frame you can see that it slopes down towad the inside of the tank. Also in a photo of the back you can see where the power and control signals enter the canopy. The power is 12 volts and 24 volts. The 12 volts is for the RGBW, UV, Dark Red and lime LED's. It also powers cooling fans for the LED heat sink. The 24 volts is for the Royal Blue and warm white LED's. Also there are ...