Any time from sunset onwards.
Some have a custom of lighting at sunset.
Some prefer to light around 20 minutes after sunset.
Some have the custom of lighting immediately after the evening services.
On Friday afternoon, thr menorah must be lit beforesunset.
Customs for lighting the menorah range from sunset to about 90 minutes later.
Some light them at (or just after) sunset; some light them at about 20-25 minutes after sunset; and some light them after the stars come out in the sky.
Approximately 4:40 PM local time.
If you light the yahrzeit candle before it's time to light the Hanukkah-menorah, you may light the yahrzeit candle first. Otherwise, once it's past sunset, you should wait until about 20 minutes after sunset, light the Hanukkah-menorah, and afterwards light the yahrzeit candle.
The shamash (helper or attendant) is used to light the Hanukkah menorah or hanukiyah.
Electric menorahs are considered decoration and can be lit with any number of candles at any given time; unless this is your main menorah, in which case it should be lit during Hanukkah, with the blessings, at or after sundown.
The traditional name is a menorah. Modern (Israeli) Hebrew has added the name "hanukkiah."See also the Related Link.More about Hanukkah
It is called a Hanukiah or a Hanukkah menorah.
It's called a channukiah or Hanukkah-menorah.
Olive oil.
The Hanukkah-menorah (Hanukkiyah) has 8 spots for the candles and 1 spot for the "shamash" which is used to light the other candles. It is lit on the eight nights of Hanukkah, at or after sunset. On Friday afternoon it is lit before sunset.
In Hebrew it is called the Shamash. It is used to light all of the other candles in the Hanukkah Menorah or Hanukiah.
The Hanukkah-menorah (candelabra).
They light candles, held in a holder called a "Chanukiah" (also called a menorah).
If you are talking about a Hanukkah menorah (also called a Chanukiah), then you would light the Chanukiah first, and say the 2 hanukkah blessings (3 if it's the first night). Then you would light the Shabbat candles and say the blessing over the shabbat candles.