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We bought these for their longevity, and the brightness. The brightness is great for reading, as for the longevity it's only time will tell. The value for money was also a major factor 😀😀 Update, Slight whistling sound coming from several of the bulbs now and flickering like 😠
I immediately put these bulbs into my side and reading lamps and was pleased with the light and speed of response. However, they give off a low hum that I think will be distracting while quietly reading. Will have to see.
Delivered very quickly especially during the lockdown. Just one disappointment, the don’t work with touch lamps that have the different brightness settings! The bulbs themselves work but they don’t dim through the settings in the lamp!