These Bulbs don't last!
354771
These bulbs don't last.  I use these in 2 desk lamps. No dimmers. I have bought 4 lamps total in about 12 months and all but 1 have burned out. LEDs are supposed to last much longer than this.  I am looking at a different brand for replacement now.
2607064
Bulbs don't last. First one I got lasted about a month, they sent me a replacement, lasted about the same..
2234251
These bulbs are horrible!!  We bought this pack to replace our existing bulbs as needed.  The first three we used all went out within 48 hours of being installed.  Do not purchase these bulbs.
2343365
Bulbs are crap.  Just over a month old and the four I installed have already burned out under normal use.  Don't buy these.
423372
Purchased 20 of these one year ago and only 2 are still "working," and those 2 flicker like strobe lights!  Stay away - far away.  LED bulbs are meant to last for many YEARS, not a few months!
2479307
These bulbs do not last long.  I purchased five of them and after 9 months, one stopped working, and two are flickering which forced me to remove them from the fixture.  Two of the five are still working, but I contacted Torchstar and they said I could get replacements, but it would cost me as much to ship them back as I paid for them.  I'm probably going back to the original halogens because it's too expensive to keep buying these poor quality LED bulbs.

The bulbs look nice at first, but do not expect them to last very long.
3655941
Don't buy these bulbs. Short life. Burn out quickly. I purchased a box of these bulbs on 10/1/14 and they are stated to have an average 2,500 hours life. One was installed in an exhaust hood over my kitchen stove, used less than 4 hours daily and burned out on 1/5/15. The bulb had a maximum use of 372 hours! I would rather purchase the expensive bulbs at $7.90 each at the major hardware store.
481562
Decided to wait a while before writing a review. That proved wised as my initial impression was good but now after less than 6 months of use, these bulbs are beginning to fail, one by one. I installed six of them in my kitchen and now two of them have stopped working. My whole purpose for replacing my regular bulbs with these was so that I get "years" of service from these LEDs but that doesn't seem to be case. It's a good thing that I saved my old bulbs. Very disappointed!
1281065
Purchased 8 bulbs and in 16 months, i have already been forced to replace 4 of them.  Another is now flickering.  Not anywhere close to the guarantee.
3265502
I purchased about 24 of these bulbs. 2 have already fused over the course of a month - nearly 10% that's pretty high. Generally speaking the color of the light bulb (4000k) is nice. The part I'm irritated about is they are LED bulbs that should last an incredible amount of time. I purchased these originally in October 2017. It's the end of November 2017 (1 month!) and two of these bulbs went out already. I've invest in changing all the bulbs in my house and now forced to buy a couple more. This makes me highly skeptical on the possible longevity of these bulbs.
207597
Not quite two years and complete failure of bulb. Not good!!
2335219
These bulbs are junk. Within 4 months two of the three bulbs died. I strongly discourage you from buying these.
2660731
These bulbs started burning out in about 5-6 months. Not a long life. By the 10th month, one of the bulbs literally started burning! It started giving off an obnoxious plastic silicon-like smell. Dangerous if weren't in the room to see it and turn it off. You can the brown parts that were burnt/ right between the base and fluorescent tubing. See picture below.
1794477
Two of the four have already died. Within 6 months. Sorry - I got better out of regular bulbs than this waste of time/money.

But another product...probably should be on the bottom shelf at the hardware store as these definitely are not top quality light bulbs.
1697721
Very disappointed with these bulbs. Installed them in my hallway ceiling fixtures and they're not lasting a month. It may be the location (heat) but they are relatively open fixtures so not really sure, they seem to be okay for lamps.
2522828
I ordered two boxes for my bathroom light fixture that holds eight bulbs. Two Ive had these bulbs for approximately 9 months, and two bulbs have already failed/burned out. I wanted to buy more a few months ago, however, due to price and other reviews, decided to wait and see their quality. Im glad I waited and have decided not to order these anymore. The packaging and description state that these bulbs would last approximately 23 years with standard use of something like 3 hours a day. They didn't even last 23 months, let alone 1-year.
3528722
I replaced the bulbs in my dining room with these. One month later almost to the day the bulbs are no longer working! Don't waste your money on these! Total duds!!!!!