Quote:
Originally Posted by Algoma
I wonder. Have you actually removed the glass dome and counted the number of LED's that are working? There should be 9 in groups of 3. If 6 are working the light output is reduced but may not be noticeable. I have several 6's and a few 3's and still some 9's. Actually this all started because we find the lights over the bed too bright and I contacted ITC about suitable dimmers (there are 2). Then I noticed some were less bright and so it went. The lights have a 3 year warranty so we should be OK.
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That's exactly how one batch of LEDs I bought for the current MH went out. I also noticed that the ones failing got very hot, even turing black in some cases. Once the manufacturer replaced them, all has been well for almost a year now.
I would insist that all of the identical 9 LED bulbs be replaced.