It's been awhile since I've posted an update, but better late than never. A few weeks ago I decided to bite the bullet and remove the black vinyl backing on my reefer. It wasn't hard, and took about 45 minutes.
And this week I've been working on adding T5 to my lighting setup. Chose LET 48inch retrofit because they are the most low profile of the options, but they do require you to do the wiring yourself.
I started with birch hardwood 3.5" strips from Home Depot, 3/4" thick. I could have used any hardwood I guess, or even plywood. I used plywood for the top of the hood.
I used a kreg mini jig to assemble the cut side and front panels. Amazing tool, super easy.
I wanted a minimal modern aesthetic for the mount and bought two steel brackets made to support countertops. I went with two just to make the base more stable, but I'm sure one would have been strong enough. They were heavy duty! Cut a opening in the back panel to slip the bracket in and secure it.
I then used a jig saw to cut opening for the AP700 vents.
I then spray painted the hood white with several applications, and then with clear coat.
I then needed to drill holes in the 0.25 thick bracket (there were only predrilled holes on one side for countertop application). Used machine oil and a titanium bit to get through. Then used a countersink bit. First time drilling steel but it was pretty easy.
I tried to have a thin and narrow a form factor as possible as our home is pretty modern in terms of styling, so everything was a tight fit. It was a mistake to make it so tight and I wish I had given it a half an inch extra in each side. It was tough to fit in the bulbs afterwards and while possible, changing bulbs will be a pain.
Tested to make sure all the wiring was correct.
Then I mounted the bracket by placing 2x4s across the tank (after covering the tank), and using shims to adjust the height and level it.
And then mounted the fixture. That backwall is all one sheer wall so there is a sheet of plywood across the whole wall under the drywall. Made it a lot easier to mount because I didn't need to look for studs.
And then used a cable strip to hide the wires.
Daytime photo:
Overall I'm very happy with the finished product. Really happy with the lighting and the shimmer is definitely unabated, even at lower kessil intensities. I've really dialed back the LED intensity until I can get my hands on the PAR meter.
I think it looks better than the AP700 mounts, which looked pretty sleek, but were still attached to the tank. Only regret is that everything is really tightly packed in there and bulb changing is not as easy as it could be.
I ended up going with two coral+ and two blue+ bulbs. I've got 2 lights turning on at from 11-6p, and 2 lights turning on from 1-8p with 5 hours of peak lighting.
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