Is noone on this forum capable of thinking???
There’s a world of difference between “they don’t work” and “they don’t work for me”.
Think for a moment.
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As per your comments, I would say your the one who can't think.
It is perfectly obvious to everyone that he/she was talking about their own experience with these bulbs.
This is an opinion forum. Therefore, some people will actually express an opinion.
If you have a different opinion... state it.
That doesn't make either one of you a liar, whether someone bothers to put a "as per my experience" disclaimer or not.
Think for a moment.