SYLVANIAGU10 LED Light Bulbs, Dimmable, 5.5W, 450lm, 36 Degree Beam Angle, Neutral White 4000K - Pack of 6 [Energy Class A++]

I have purchased a number of Gu10 dimmable bulbs recently and these are by far the worst.Packaged and delivered perfectly, however, on multiple lighting circuits with versions brands of dimmers these bulbs flicker. They remain stable on the lowest and highest setting but in between they will randomly flicker. I take the bulbs out, swap for another brand and no flicker, tried with many combinations, same result. Am not sure if ours a bad batch, but I need to buy another 8 and I will replace these and put them in the bin.Shame..

Only delivered 5 bulbs not 6

superb quality . and the 1st lamps that dim properly without issue .great price and product