These bulbs get HOT as hell. Within the first few minutes I could smell the nasty Chinese chemicals burning off, I suggest airing out a bit. I suspect the color temperature is around 2300K, which is quite "yellowish". Light intensity is bad. At 100 watts I began to have my doubts, except that the intense heat reminded me that these things are hot as hell and will give you a nasty blister in no time. I will not try to work with the lighting of these bulbs, lest I go blind from eye strain. . But in winter they can get warm.
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