Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: What is the voltage, amps, and wattage rating for these G4 sockets?
Document: this is so simple to use. Why pay anyone to fix your low-voltage connectors when this requires little skill and works fine.
It's hard to tell if the product will live up to my expectations.They arrived ahead of schedule and in good shape.If they work as well as i anticipate they will save some old fixtures as well as help to refit other new fixtures.My rating will jump to 5 stars.
the sockets come with no  saddle..  they  do  work on mr16  and jc bulbs......would buy  again but don't forget the wire  connectors
The Sylvania bulb is a fairly standard MR16 bulb. If these sockets corrode on the pins, this is not a good quality item.
Now I have plenty of them on hand for when the need arises. The quality of these sockets seems to be on par with the originals and the price was very reasonable.
bought these as a supply of spare sockets for outdoor landscape lights where the original sockets deteriorate over time due to damp.i will fit these as replacements and use special electrical grease to try and damp proof the socket.
We had an electrician (who has done plenty of other work for us) install these in ceiling lights. Within days the lightbulbs stopped working and he returned to find that the sockets had burned up! These were an absolute waste of money and we are lucky a fire didn't result from it.
Spliced to existing wiring (12 volt up to 50 watts).Within a few days the wire nut and/or butt splice melted.The wiring in these sockets too light.That explains such a low price for 20 sockets.Am going to try the six sockets for approximately for $10.I assume heavier wiring.
I haven't actually used any of them yet. I had to do extensive work to my landscape lights this season to get them all working. Most of my trouble was related to corroded connections in the sockets. I cleaned them out with a dental pick, cleaned the pins of the lamps and applied dielectric grease to ward off further corrosion. But I could see replacing the sockets will become a necessity at some point in the near future.
Though the seller states this socket will be fine with a 50 watt bulb...it won't be. I purchased these sockets to repair two pot lamps in my ceiling. I have 14 pot lamps in total. The 2 that were fixed with these sockets burnt the wire off the back of the socket within 2 months. No other lamp or socket had an issue in that time frame. And yes they were wired properly...i'm an electrician.
Answer: yes