Youtime A21 3 Way Switching Led ... vs GU10 LED Bulbs Hansang Lighting,...

This one is definitely a keeper. Good value. They're a little pricey tho.

These are the first daylight bright 3 way lights to succeed. Goes from a nice dim brightness to very bright. Perfect shade for my living room and reading.

They only get infrequent use and only time will tell if they are good or bad. Useless to me. Would not recommend.

One works well, but the other flickers, no matter which lamp it's * into. Should have three levels of brightness. Would not recommend for 3 way fixture.

As bright as a 100w bulb. Plug and play no hassle. Brightness is around the same as regular light bulb as it intended to.

It's made of plastic and soft zinc alloy. The bulb has a very accurate color. The light isn't as harsh as the cfl bulbs.

The prong height on these is about 1mm shorter than the other bulbs that work. The divot in the center of the prong is significantly smaller on these. Would not trust the dimensions if placing in an enclosed fixture.

These have nowhere near the life advertised. Also had a lot of black dots/burnouts after limited use. These are a hazard.