The light bulb should still have the same limit - 100 watts, because the limit is set practically by how much heat they produce. You need to make sure the wiring in the chandelier is correctly insulated for the higher voltage.
It may work if the base is the same but it would only be half as bright.
If the lamp bases are the same for a 220 volt bulb and a 110 volt bulb, then yes. If any modification to the pendent lamp have to be done then no, as field modifications to electrical equipment will null and void the certification that the manufacturer had to obtain to be able to sell the device.
Yes, you'd have to change the plug or use an adapter, and also change the bulb. Thry make the standard "medium base" A19 bulbs in 220v also. here's a few: http://www.bulbs.com/Light_Bulbs/Medium_(E26)/200V+-/results.aspx
When the electric bulb is operated at 110V instead of its rated 220V, the power consumed will be reduced to 25W. This is because power is proportional to the square of the voltage, so halving the voltage will quarter the power consumed (P = V^2/R, where R is constant for the bulb).
If you can use it in your lamp it will be a 20 watt bulb
Yes, you can plug a 220V light bulb into a 240V base. The slight increase in voltage should not affect the operation of the light bulb significantly, as most light bulbs have a tolerance range built-in to handle small voltage fluctuations. However, it's always a good idea to check the manufacturer's specifications for the light bulb to ensure safe operation.
This sounds like a household light socket you are inquiring about, replace the bulb and socket as well.
For your lamp, you should use a standard medium base socket light bulb.
The standard light bulb socket size used in most households is called an E26 or medium base socket.
To convert a light bulb socket to an outlet, you can use a socket adapter that has an outlet built into it. This adapter can be screwed into the existing light bulb socket, allowing you to plug in and use electrical devices. Make sure to follow safety guidelines and consult a professional if needed.
The screw socket into which an ordinary light bulb is inserted.