Kosher Hanukkah Menorah High-Tech Design

What makes Hanukkah Menorahs Kosher?
The eight candles should be in a straight line, while flames are a part from each other, while the Shamash (attendant) is set a bit higher than the rest. The menorah must be hightent from the ground, meaning the candle holders must not be settled on the ground, but a but higher.

Hanukkah Menorahs are used for:
Chanukkah menorah is used to lid the Channukah candles, while in each day we add another new candle (besides the Shamash which is lit during the entire Hannukah): The first day we lid only one candle, the second day we lid two candles, untill all eight candles are lit on the last day of Hannukah.

What is the tradition behind Hanukkah Menorahs?
Hannukah celebrates the re-occupation of the holy temple in Jerusalem after a brutal fight with the Greek empire. Upon winning the temple back, the temple Cohen found olive-oil enough only for one day, but in a miraculous way the menorah stay lit for eight days and therefore the eight candles symbolizing the eight days in which the temple menorah stayed lit. As well, according to Halakah its is forbidden to use a 7-candles menorah like used in the holy temple!