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Can you recycle xenon lights?
No, Xenon arc lamps usually contain Mercury, and other dangerous chemicals and gases, usually under extremely high pressures too, even when the lamp is cold.
Where are all the stars in The City Of Lights?
They are still there. But they are hidden by the pollution and by the lights. The city of Lights has so many lights that it overpowers the light of the stars.
How have people seen the northern lights in the past?
A long time ago when aurora borealis was sighted people believed that it was dangerous and would never let their children out. In Scandinavia people would wear hats out of fear that their hair would be burnt of.
What is the common name for Aurora borealis?
Northern Lights (or southern if in the southern hemisphere)Northern lights
What is the dangerous thing about a nebula?
it isn't dangerous
What brand of lighting is most eco friendly?
Ge lighting makes led and ccfl lights that are very eco friendly.
Is a baby Arctic fox dangerous to raise?
yes if there out of the own enviroment.
What is the difference between cCFL and CFL?
A CFL, or compact fluorescent lamp, is a type of fluorescent lamp intended to replace traditional incandescent lamps. Advantages of CFL's include lower power use, a longer rated life, and significantly lower greenhouse gas emission. However, these lights tend to have higher purchase prices than those of incandescent alternatives. A CCFL, or cold cathode fluorescent lamp, is any type of fluorescent lamp in which the cathode is not independently heated. Neon lights are common examples of CCFL's.
Why does mercury need to be placed in a special area?
it can cause death and is extremly dangerous to the enviroment.
Are traffic lights dangerous?
The concept of traffic lights are perfectly safe but when they malfunction or go wrong the consequences can be dire.
What is the difference between ccfl and eefl?
CCFL (cold cathode fluorescent lamp) is different from EEFL (external electrode fluorescent lamp) in that the glass tube of the CCFL contains a small wire electrode that conducts the voltage to excite the gasses in the tube. The glass tube is molded around the electrode and that junction creates a possible point for the gasses to escape and the lamp to fail. EEFL is a completely sealed glass tube with a metal cap or conductive paint on the end acting as the electrode. When the proper voltage is applied to the external electrode, a capacitive connection is established between the electrode and the gasses within the tube and the lamp illuminates. Because the electrodes in CCFL's are in direct contact with the rare gasses, CCFL's run warmer than the EEFL's which are completely cool.
What was steam powers impact on the environment?
because steam is water and water does not effect the enviroment. although the used to creat steam power is dug up in mines and the mines can be dangerous
What are ways scissors and lights are similar and different?
One example is that there both dangerous
Were to buy ccfl lights for ibmt 40 laptop?
We are a professional CCFL (Cold Cathode Lamp) factory, we can proivde all kinds of LCD replacement or repair Backlight tube. Out-side diameter from 1.80 -4.0mm, length from 10-600mm. If you are interesting in our products, please feel free to contact me. Sorry I bother you With best regards, sissy li_sissy@yahoo.com or support@eefl.cn OVL (Nanjing) Electronics Co., Ltd. Tel: 0086-25-85803320,85803329 Fax: 0086-25-85803323 http://www.eefl.cn
Is HSE asbestos any different from regular and dangerous asbestos?
HSE stands for Health, Safety, and Enviroment. It is not a form of asbestos, and is more of a department that gives information about various safety concerns, such as asbestos.
How to measure environmental change?
The human activities affect the enviroment, for example: A fume is release from the vehicle which can cause pollution and when we sniff it will get a lot of disease like asthma, breathing problem and this is dangerous for our health.
Driving with no brake lights?
Driving with no brake lights can be very dangerous. If it is dark outside, a car behind you, may not see you. Having no brake lights will not alert any cars that you are slowing down or stopping.
