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: How is the dimming function?
Document: I swapped this out for another energy saving bulb. I don't have dimmer switches so i don't know about the dimming but this works better and is AMAZINGLY Bright I'm definitely getting more over the course of the year.
These Cree 18-Watt (2700K) LED bulbs dim down to about 25% brightness. The light cast is the same as a warm white incandescent bulb. I have tried CFL bulbs but could find none that worked well with my dimmers. These dim well, they might flicker a little while dimming but maintain a good steady light after being dimmed. I now have a house full of LED bulbs, and no one can tell that they are not regular incandescent bulbs.
Yep you all know I like CREE's. and these are no exception. They are warm and bright and they don't hum when you dim them like some other LED dimmable bulbs. Also I get a very nice range of dimmability. Make sure your dimmer is LED compatible but these are just great lights.
Works great. I am replacing most of my bulbs with LED bulbs. I use a dimmable socket in my table lamp. Better then using a 3-way bulb and cheaper. Also i can use almost any dimmable bulb with the dimmable socket.
Way bigger than a normal 100w bulb
This bulb works great. The color is very close to a standard incandescent. The dimable feature works well. Basically, from the light and light switch alone one cannot tell the difference from a standard incandescent.
There will NOT be a bulb #4.
The two lights I had in my bathroom went out at the exact same time after just a week of use. I love the other LED lights in my home, but this brand isn't &#34;there&#34; yet, not worth the appearance of a great price
The other bulb in the Hallway was only a 60 watt, but I put this bulb in there too and was equally pleased with the results. We do not use these lights often, but now we can clearly see down that hallway when we do. I am not sure if the original 100 watt bulb was getting weak somehow, but this LED bulb was much brighter and doesn't put off nearly the amount of heat as the old one did.
The hallway it was illuminating had never been lit that well since we had been in the house. As always when I make a change to something, I check to see if my better half approves of the results. When I flipped the light on for her, all she could say was &#34;Wow&#34;. Clearly I was not crazy in thinking that this light was much brighter than before.
Answer: no