Well, it wasn’t how I hoped to set it up, but it’s pretty much the only option.

I took the platform out completely to work out how to hang the heat lamp, as well as to reach where the power bar is hanging. This gave me the opportunity to remove one of the shop lights, as it will be needed in the living room, when we start our seeds.
All the possible places to attach the lamp were too far to the sides, and too close to stuff being stored. I tried to set up the metal saw horse in the middle of the space, but that put the lamp way too low. So the platform got put back, and the lamp was hung directly to the side of the frame. No need to make holes in the insulation.
It was first secured with garden twist ties, both on the hanger, and the clamp, so it can’t swing around. Then zip ties were added, for extra security.
The platform bounces a lot when the cats jump on it, so that needs extra support. I think we have long enough boards, salvaged from a shed, in the basement. A pair of those under the platform should be sufficient.
I think this location is best, too. If I’d put it on the other side, it would be right over the cat beds, which might actually get too warm. We don’t want to mess with their ability to acclimate to the outside temperatures. Plus, that would put it close to the windows. The temperature differences, inside and out, could lead to glass cracking. That’s already a concern.
The insulation under the platform mesh will help keep the warmth under the platform, even with the lamp to the edge like that. It is over where some of the food bowls are, which I’m sure they will appreciate at feeding time! This room does not need – and should not have – a lot of heat in the winter. I think this set up will be just enough for the coming cold.
I just checked the critter cam my SIL gave us, and I can see a pair of cats almost directly under the lamp, while others are on the cat beds, as usual.
So far, so good!
The Re-Farmer

Knowing the mischief cats are capable of, that does seem a bit risky of a set up. Here’s hoping all works out as intended and they behave themselves as well. :)
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I know! But we used a bare bulb hanging upside down from the top mini greenhouse shelf, and it did the job way better than expected, so I think this will work out.
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Very true. This has more safety features after all. :)
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cats and mischief do go together, otherwise I don’t know a lot about cats but somehow I think if the lamp creates heat it will rather prompt them to lie down and soak it up rather than jump up and ‘play’ with the lamp? Fingers crossed.
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So far, I’ve been seeing more laying on the blanket almost directly under it, and it seems there are more cats crowded under there, in general! I think they like it! 😊
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YAY!!!
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