Jun Dai 2011/10/3 technology.  The lamp it is important human technology, because the lamp we can able to see to read on the dark more. Of course without.

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Presentation transcript:

Jun Dai 2011/10/3 technology

 The lamp it is important human technology, because the lamp we can able to see to read on the dark more. Of course without the lamp we still can used the fire to see how dark it is on the dark. The lamp just make the life more easy, but even the lamp just make it easier the lamp still a really important thing that we have.

 There are many different kind of lamp for example oil lamp, kerosene lamp, electrical component. There are more them just these three lamp but these three are the most we will see.

 oil lamp is a man-made object used to produce light continuously for a period of time using an oil-based fuel source. The use of oil lamps began thousands of years ago and is continued to this day. Oil lamps are a form of lighting, and were used as an alternative to candles before the use of electric lights

 The kerosene lamp is a type of lighting device that useskerosene as a fuel. This article refers to kerosene lamps that have a wick and a tall glass chimney. Kerosene lanterns that have a wick and a glass globe are related to kerosene lamps and are included here as well. There are three types of kerosene lamp; Traditional flat wick, Central draught and the Mantle lamp. There are three types of kerosene lantern; Dead flame, Hot blast and cold blast.lightingkerosenefuel

 A lamp is a replaceable component such as an incandescent light bulb, which is designed to produce light from electricity. These components usually have a base of ceramic, metal, glass or plastic, which makes an electrical connection in the socket of a light fixture. This connection may be made with a screw-thread base, two metal pins, two metal caps or a bayonet cap. Re-lamping is the replacement of only the removable lamp in a light fixture.incandescent light bulblightelectricitylight fixture

 After reading all the information that I have being gave out do you start to understand how important the lamp it is, for us right now and in the history, after you reading all the information for sure you understand lamp it is really important technology in our life. It is the things that we used every day.