No problems. They work well as backlights for Christmas decorations.

This bulb is bright but not overpowering. I t is a trie blue hue not blue-green like many others out there.

Good color but not very bright.

Intensely orange- vs incandescent orange bulbs are softer. Not sellers fault- just not what I wanted

Bought these to see, are they really purple or pink?.... depends on where ya place them.They are painted inside with purple color... I rather like the purple bulbs where the filamentsproduce the color, not the globe.... Pretty... but if you are looking for violet fire purple, try another.

I got these because research indicates green light is good for migraines. But what isn't good for headaches of any kind is flickery light. These seem to have a visible flicker effect that exhausts my eyes and makes them blurry. Some people don't see this effect. But I'd be willing to bet that there is a cycling of this light, and it flashes on/off in a way that is supposed to be invisible to the eye. Except that doesn't work for people with neuro illness, like me. I became agitated and headachy and had mysterious full body pain with this light. I really need the incandescent only. I find the switch to LED lights to be absolutely terrifying. I'll have to just step down to 25 Watts I guess, forever. Another of the extra costs of being sick. But this light didn't work for me, I could tell it was flashing. It hurt me after about 30 min. But I tried to keep using it hoping it would go away or I'd get used to it. It didn't. I had a couple of weeks of mystery pain from it, instead. We need more research into this. And more options.

They say orange, but they look very yellow when the light turns on.