
Bought to replace 75w halogen bulbs. I have the warm white version. They are much dimmer than halogens. Using the phone app, the halogen bulbs put out 186 lux and these LEDs put out 92 lux in the same place. While the absolute numbers may not be accurate, I agree with the relative difference that these bulbs are about twice as bright as halogen bulbs. I would put them at around 40 watts, not 75 watts. On the positive side, they fit the lamp perfectly and don't get very hot. The warm white color is nice and I think for a fixture that requires a 40w bulb they would be great. For now I think I'll go back to halogens for my bright light needs.

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