Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: Is there any plastic in the body of this lamp?
Document: The light from this lamp is extremely bright and perfect for manicures and crafts that require precision. The touch on/off at the base is very convenient.
I was not expecting such a good lamp, it has a good weight, good height, lightning is perfect, super bright!
This is annoying, but I still love this lamp. I wish that the individual LED light bulbs could be replaced.
Sleek looking. Love the on/off touch function. Great even bright light compared to the LED lamp it replaced. Very happy with the purchase.
I love this lamp. I have it on top of my bookcase headboard and it is perfect for reading. It is bright enough and turns on and off with just a touch. It does not get any better than that.
This light was just what i was looking for. A little bit of style, but simple, with nice light. Immediately i could feel my eyes relax when i turned it on. Nice lamp.
If you're looking for a natural warm white light, you won't get that with this lamp.- The light put out by this lamp was too bright for us & it can't be dimmed.- The flexible neck is too short... looked longer on the picture.
This attractive LED lamp puts out enough light to add cheerful supplemental illumination to our small breakfast table from its perch on a shelf above, with the gooseneck bent down to put the head below eye level.
Good Construction. Bright enough to fill your desk space. I would recommend buying this to anyone needing an updated desk lamp. The only con is the item is little overpriced...Tim
My desk top is well lit and enough light is produced to see around in the room, while at the same time keeping it cozy . This is my first LED lamp purchased. But I am so impressed with this one that I am now sold for life on LED lamps! !
Answer: yes