Wednesday, August 13, 2014

What One Should Know About LED Obstruction Lights

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By Linda Ruiz


The advent of modern technology has brought about many varied uses, among them is the creation of the air borne mode of transportation, which is the airplane. The rise of this craft has indeed changed the way of transportation forever. It has allow for the fast and efficient transfer o f people, cargo, and a lot of other stuff even when the two points are located miles away from each other.

Though experts often say again and again that these modes of travel are in no way more dangerous than the conventional ones, one really cannot help but still feel a bit overwhelmed. The occurrence of consecutive plane crashes has not helped at all, which has led to the public doubting the safety of air travel. To solve this dilemma, most aviation authorities have decide to bring air safety to a whole new level, especially with the stricter rules regarding the use of led obstruction lights.

These obstruction beacons are also known as aircraft warning signal lights. These lighting fixtures are high intensity stuff that are often placed upon structures so as to serve as a warning to any passing aircraft. They are most especially useful by night, but can also be made highly visible during the day, especially during foggy mornings that can render airline pilots zero visibility.

Aside from warning lights, other stuff can also serve the self same purpose. These are called obstacle markers. They can come in the form of the well known obstruction lighting fixtures, flags, or colored patterns. The flags are to be displayed on top and around the highest edge of an object. The patterns are consisted of rectangles not less than 1.5 meters, but no more than 3 meters.

The lamps, on the other hand, are only placed on top of the highest points in infrastructures. These lights are supposedly placed in well thought of areas, according to their classification. The low intensity ones are those that should be placed in heights that does not exceed the set height of about forty five meters. These are characterized by red lights of no less than ten candelas in intensity.

The second big group is called the medium intensity lights. They are used for heights that exceed the forty five meter mark of the low intensity group. Instead of a red color, the medium beacons sport a clearly visible white color to alert passing airplanes.

The final group belongs to the high intensity obstruction lights. These are only used when the level of the surrounding ground exceeds 150 meters. The type A lights of this classification are also white in color, and should also have 2000 candelas or more. The only difference is, they are found a hundred and fifty meters high up in the sky.

These warning lights can use a wide array of bulbs. As of late, LEDs are getting all the raves. The Light Emitting Diodes, as they are more formally known, can overpower any type of bulb in existence. In fact, they are even more effective in a lot of ways as compared to the fluorescent and incandescent types.

The said type has a lot of many benefits. For starters, they have a longer life span. One bulb can give out 60 thousand hours of continued use before it eventually dies out. They even consume less electricity, and are believed to conserve energy by up to ninety percent.




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