I have 2 wood frame greenhouses. The smallest one is 14' x 18' and the larger one is 23' x 26'. I also have two 16' x 96' hoop houses. The roof and lower sides are covered with corrigated fiberglass. They both have storm windows covering the entire center of the sidewalls. I use an attic type fan with a thermostat and louvers to ventilate. I usually wrap the outside in 6 mil plastic during the winter and the fan turns on automatically if the temp gets to high. They are heated with 30,000 BTU ventless propane heaters. We recently moved to a new location and I definately will be using the double wall polycarbonate to cover the roof and sidewalls on the new greenhouses. I still plan to have windows that open. I have seen advertisements for a double wall polycarbonate which comes in rolls that can be used on hoop houses etc. I plan to check this product out for covering the tops of the hoophouses. There are images of all of the buildings on my web site (Link Below)under the Greenhouse menu. The larger one has a design flaw - the roof is to flat and condensation drips from the roof about half way down instead of flowing to the sidewall gutter. Here is a link that might be useful: The Flower Lady's Garden

There are absolutely no pluses about building with stellar. 2 years later after moving into our house we regret ever falling for the sales spiel. We already spent over $500 000 on that house that was built to poor standard that the real estate agent we asked to value our house said that we would be better off pulling it down and starting again rather than selling and moving. We should have raised voice when we observed that they didnâÂÂt use gravel to elevate the foundation before they dug the trenches. Again we had to spent a lot of money on replacing the vinyl windows because they start to rotten after a season. We were really disappointed by realizing how low quality products were used by them. We had to spend another $1000 dollars for the widow replacement since we hired window choice (Mississauga) for all the works. Polaris might be a good option for you so consider them. While selecting a window replacement Company, be so sure about their reputation so that you will not have to regret afterwards.

Undercabinet LED lighting is a great DIY project... Here's what I did. Works out to about $5/ft. Links below are clickable. Here's a video below - this guy used connectors - I thought soldering was easier and cheaper. Installing undercabinet LED strips I suggest watching other videos also, search youtube on "led under cabinet lighting installation" and you will find several. I installed about 2-1/2" from the face of the cabinet to avoid shadows. You'll need 120V for the power supply. Lots of different type LEDs - brightness, temperature (color). Here's a list of the things I ordered from Amazon: power supply - $9 LED strip lights - $15 for 16 feet 26 gauge wire - $7.60 for a spool to connect the LED strips (solder) Aluminum channel diffusers - $27 for 5 pieces of 1 yard each Dimmers - $10 for 3. Optional parts. I never seem to use mine. Since then I've added LEDs to my RV, a closet or two, and plans for more.

Remove the diffuser and then remove the wire compartment cover (Steps 1 & 2 in the instructions.) Agree with Kudzu & David that the fixture is probably attached with screws thru the back edge.