[Erik Anschicks] “not much in the way of ventilation in those units and a heat sink module would be pretty impractical”
Thanks Erik. You are absolutely correct about the design issue. I have found one LED lamp that will fit (Westinghouse 03187), but I haven’t bought it to test. The spec sheet shows a very low output, and CRI 80.
The VisionSmith example is probably what gave me the idea. I have their Arri 300 replacement, and it’s fantastic. But when you compare the tiny tungsten lamp for the 300 with the fixture-filling VisionSmith module, it makes your point about the inherent nature of the LED technology.
So, moving on… What are the best alternatives to the old tungsten “broads” in the LED (daylight-balanced) world? What has replaced those lights on the rental trucks? Is there going to be anything that approaches their compactness and output, or do we have to wait for the next thing after LED?
I’m going to hold onto my ancient fixtures. I still use Mole Nook-Lites for wide, smooth washes of light for a base. And I still really like my Tota-lights, especially for traveling. You can get a lot of beautiful wide-spectrum output from a Tota/Chimera that packs up compactly. The only issues are heat, draw, and daylight-balancing. And looking out-of-date. If I hold on long enough they’ll just look retro.
Bob C