Instruction: Evaluate the answerability of a question by analyzing the related document, outputting yes if the document contains information addressing the question, and no otherwise.

Input:
Question: Is this bulb dimmable?
Document: Very unhappy about spending $5 + for a light bulb which only gave me three months of utility.
1. Small2. Bright3. Good Color4. Does Not Get Hot At All.5. Best Price So Far Per Bulb.
I used these to replace an outed bulb in the freezer.They fit great and work perfectThe price is right, and after a couple months, i have had no issues
Tested with killawatt meter and only draws 3.1W! Great light for great price. Bought 22 total bulb and expect to save $15 a month thanks to these.
I installed these light bulbs three weeks ago and really like them. They are a little dimmer than expected, specially where most of the light source is focusing on the top half of the bulb.
Just picked one of these  up, and it's comparable to their 6W Afford VI in light output. You can save a couple of bucks if you don't mind a little extra shadowing in a fixture, or if you are using them in a non-dimmable multiple fixure setting. The price was great, excellent reading light (maybe my wife will stop stealing my other LED bulbs now - I swapped it for the Afford VI she had next to the bed). Hope they come back. Why not a 5 star?
The fact is that nobody knows. One study I read ran an LED bulb 24/7 for 25,000 hours, at the end of which time it was still running with no reduction in light output.In terms of product quality, I've been happiest with Philips and CREE.
I replaced two refrigerator bulbs with these. It's an excellent use for LED bulbs as the heat generated by an incandescent adds to the refrigeration needed. Of course, the other benefits of less electricity consumption and much longer life also apply. The bulbs themselves are about 1/4&#34; longer than a typical 40W appliance bulb.
The light bulbs arrived in two paper cartons, taped together. One of the light bulbs had round metal tip broken off and separated from the bulb itself. Needless to say, the light bulb did not work. There was a "QC" sticker on the light bulb. Did it break off on the way from China, or before, when it passed the "QC" inspection? The second one is ok, pretty bright.
Besided looking cool this bulbs are not as hot. I have a 5 bulb chandelier that sits just above the dining room counter-height table. Regular bulbs were so hot that I had to turn off the lights midway though a meal. Now, I can leave the lights on and still be comfortable. With my prime account, the bulbs came within the 2-day window. No complaints.
Answer: yes