I would not recommend these bulbs
595013
These bulbs are bright and work well picture lights ---- at least initially.  For a bulb that is supposed to last for a long time, I have had to replace all of these that I ordered in the past 4 months.  I would not recommend these bulbs.
2359783
These bulbs don,t last, I've had 3 of the 6 stop working, very poor quality!!
1132280
I had high hopes for these LED bulbs since they are rated so high but most of the time only one bulbs works and the other two flicker and most of the time don't even turn on.  These bulbs are worthless and I would never buy them again.
3159299
Really liked them at first, but after about a year of normal usage, 50% of the bulbs have failed.  They all died the same week, and I suspect the rest will fail in the coming weeks.  These bulbs only make sense at this price if they last as long as they claim, so I wouldn't buy them again.
4360791
not worth it.  cant change the bulb and they do not last. do not buy.
641360
These are very bad bulbs.  Stay clear.  I replaced all of the compact fluorescent bulbs in my home with these.  It's a large house.  Most of them failed within the year.  These are not inexpensive bulbs.  The key issue is that the ballast will separate from the LED.  Dangling lightbulbs are not a pretty site and a pain to change when you have high ceilings.  I recommend going with name brand (we went with GE bulbs, which were half the price on sale at Sam's Club and have so far lasted twice as long.  Avoid these.  They are not good bulbs.

Oddly enough, the 5000k (daylight) version of these bulbs (I bought only 2) have yet to fail at all.  So YMMV.
16032
I purchased 3 bulbs  one died within 10 days,these bulbs did not meet my expectations.
2241735
Do not purchase these!  Life less than incandescent.  I got less than one year out of one of these expensive bulbs.
1333259
These are the worst light bulbs I have ever purchased.  In the past month, 3 of the 5 have inexplicably stopped working.  They are supposed to last years, and now a majority of these have lasted only a month or two.  I am very disappointed in these LED bulbs.  I guess I learned my lesson for trying these less expensive bulbs. I would recommend you avoid these bulbs.
3809257
I started using these bulbs around 8 months ago and I can say with experience that they are the worst. I have used them as replacements in no less than 7 fixtures - maybe more. Without fail, then randomly turn themselves off and sometimes turn themselves back on. I walked into the kitchen today and 3 of the 4 bulbs were out. Later they were all on. Serves me right for trying to be clever and save money I guess. I'll just go ahead and pay for a name brand for light bulbs from now on.
2814622
Bulbs died within a week of installing. Poor quality
832302
5 of the bulbs didn't work, switched them, turned them 180, still they don't work. I took the dashboard of my truck apart (takes over an hour to do that) and had to run to the auto parts store and buy regular bulbs because these bulbs didn't work, and on top of that, the units that worked weren't as bright as advertised.
Should have bought regular bulbs from the start, and save half of the money I've spent on these duds.
4675106
I would not recommend these bulbs at this time.
My wife and I  installed these (1157 Bay15D 18 SMD 5050 LED STOP BRAKE TAIL LIGHT BULBS 12V-RED) LED bulbs on our travel trailer. We noticed these bulbs did not fit in the socket nearly as well as the incandescent bulbs we were replacing. We thought we would give the bulbs a try anyway because, after all, they were supposed to be long lasting and we did not want to waste our money by not using the LED bulbs we just purchased.
After installation,we could immediately see these LED bulbs were not nearly as bright as the incandescent bulbs had been.  Actually, there was only a minimal (but probably legal) difference in light intensity when the brake/turn signals were activated while the parking lights were on. We had hoped these bulbs would be bright so drivers behind us would not run over us when we were braking or turning.
With the new bulbs installed, we pulled the trailer about 150 miles and parked for three days.  When we checked the lights for the return trip, we saw one of the bulbs had lost its parking light capabilities.  We replaced both of these LED bulbs with the very same incandescent bulbs we had replaced a few days earlier and came home.
We paid $5.99 for the bulbs with free shipping through Amazon Prime.  I filed for a return to the seller through Amazon.com.  The seller authorized a return to China but we must pay the return shipping which is a minimum of $6.16.  A 17 cent loss on our part not including the packaging costs and fuel to go to the post office.
Since our bayonet sockets are at a right angle to the roadway, bright LED bulbs that shine 360 degrees but cost less than $50 a set are hard to find.  We are going to wait until the quality to cost of LED parking/stop lights levels out some  prior to trying to replace our incandescent bulbs again.
496565
I purchased two of these bulbs from Home Depot. One of them flickered constantly from the moment it was installed. Within 90 days it stopped working altogether. I called the company's customer service number twice and left messages. I have also sent them an email. The bulb is still under warranty. I should be able to get a replacement. They have not yet responded to me. I would not recommend this bulb nor this company.
3172611
Both bulbs I purchased exhibited a flickering issue after about 4 months of use.  Aside from this deal-breaker of an issue, the bulbs had good light output and color (as described).  I really wanted to like these bulbs but I can't recommend them.
4288261
Well, unfortunately I cannot recommend these Westinghouse bulbs at all. I purchased a 6-pack of bulbs and only one worked. Like everyone else, you install it, then poof! It shorts out. One lasted about two minutes. I thought it was my fixture so I moved the bulbs to a different lamp and they didn't work there either. I am going to try the Satco S3899 5-Pack 120-Volt 60-Watt T10 Medium Base Light Bulb, Frosted to see if they work better. They have gotten quite a few good reviews, so fingers crossed.
2647644
I am so disappointed in these bulbs!  They didn't even last a week!  One of the worst products I have ever purchased!