Instruction: Given a question and the related document, predict if the question is answerable based on the information provided in the document. Output only yes or no.

Input:
Question: The description does not tell you what lamp bulbs are needed - and they are two different sizes. Not the normal bulb fitting. Very annoying
Document: I understand this lamp was cheap, but they could at least write somewhere in the product description that the two bulb sizes are different. You need an R14 bulb for the reading light. This is apparently the most underused bulb size in the world. I've been to four stores now, and none carry it.
The directional light has a socket that is between the two normal light bulb sizes. I have not been able to find a bulb that fits it at Lowes or Home Depot. I guess I will have to try IKEA
I like the lamp and it's ability to turn each part on and off individually. I have this in my office since we do not have an overhead light in the room. The reading light's ability to adjust to different angles is nice. It takes bulbs that I can only find occasionally in stock at Lowes and no where else. I get the feeling that they leave the bulb type out of the description on purpose.
2. The two lamps use different bulbs (yeah, that is dumb).The larger one uses the standard A19 bulb easily available everywhere - but the smaller lamp uses a smaller R14 (IMPORTANT) bulb which is not always easily available in supermarkets - so I just bought 3 on amazon. But if you are buying this, please make note of the bulb spec (I wish they had mentioned it on the product page).
The other option was a 40 watt flood light bulb which is way too bright for my purposes. Again the 25 watt bulb is adequate, and it would have been nice if I had known ahead that there were two different base bulbs required and if Amazon had offered them a a purchase add on or option. A great product with a little glitch in communicating the bulb requirements.
What I ordered (the picture shown) and what arrived were two different items. I'm not sure who was in charge of the packaging, but they definitely made a mistake and I was forced to return it. Thankfully I found a relative who had what I needed and was giving it away.
Another good lamp from Ikea. As it's Ikea, it's nothing special, but it's a decent bang for the buck. However, beware that you'll need two different light bulbs!
However, like everyone else has mentioned, the r-14 intermediate base bulbs works perfectly and you can find plenty of these at Home Depot. I stocked up on it but haven't needed to change one yet.Overall I do like this lamp. Serves its purpose quite well. I have two of these at my house now. Definitely would recommend for anyone needing a cheaper, but somewhat elegant standing lamp.
NIce light, I like the setup of  it. was easy to assembly, quality is good. only thing I didn't like about was that it took two different types of light bulbs. one standard and one Intermediate Screw in.
Can't find a bulb for the lower light. I should have read the reviews. Details of product description should have included that the bulb is different and where to buy it or at least come with one. Now I must begin the hunt of trying to find a bulb. Buyer Beware.
Answer: yes