These bulbs are identical to the bulbs i would purchase from a local hardware, home center store. Ordering is wonderful and easy. Make sure you know just what size you need before ordering. My over the range microwave uses these bulbs.
I like that the packaging it came in was all cardboard, no plastic. Support people who are accessible by email and even — gasp! The price is good, the warranty is good.
Three of them are great, but one of them flickers all the time. The highest setting is so low that i cannot ever see dimming the lamp. After a month or so, they develop an insanely annoying flicker.