Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: Is this a halogen lamp?
Document: I also tried to use a 65 W halogen lamp but it's too bright (1519 lm) for a desktop lamp. Moreover the lamp itself got quite hot after just a few minutes.I suggest to use it with &#34;Warm light bulbs&#34; (2700 K to 4000 K) since it doesn't produce the glare on the white pages of your notebook that is typical of the daily-light bulbs (6500 K or around this &#34;color temperature&#34;)
this lamp is so efficient, and it does not take up a lot of space. i just love it!
had to replace my neighbors lamp that my dog broke and this works perfect
this is a very  nice lamp, and i like it very much, it's petty much useful, so you can try it.
this desk lamp is to light and when I used long time that the switch is very thorny for me.
This desk lamp is perfect for my requirements. Well constructed. I am extremely happy with this purchase. Over and out.
The problem with this lamp is that the on/off switch gets so hot that it burns your fingertips. Poor design I should think.
The lamp is so great. I had it for one month, it worked good. And it is easy to use and change the light.
If your in a pinch this lamp is alright, if you can find something cheaper at the store i would take that instead though.
this is the perfect lamp if you don't have a lot of space.Best part of it.. its super-flexible. Great Priceand Great product!
Answer: yes