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Disadvantages Of Light

1216 Words5 Pages

Part I
The use of lighting for security is arguably varied and debatably successful. Varied lighting does provide an essential benefit to bringing light to darkness. Below are Nine (9) various types of lighting outlining advantages and their limitations in providing adequate lighting relatable to their use within security.
Incandescent
Are predominately used in residences and provide lighting sufficient for measured distances. The advantage of such lights is found in their designed intent. As they provide limit amount of light, their impact regarding light is minimal and unobtrusive to inhabitants. Incandescent light is not intended for security but for safety of residents moving to and from their vehicles. A disadvantage of incandescent …show more content…

The advantage is the size and quick lighting of an areas, “they are excellent for use along the perimeter barrier and in troublesome areas” (Fernnelly, 2013, pg.183). A disadvantage in using this type of lighting is the amount of energy consumption associated with their use. LED (light-emitting diodes)
LED lights are an increasing source of lighting in secure areas due to their longevity and power usage, “use very low energy consumption and are long lasting up to 50,000–80,000 hours” (Fernnelly, 2013, pg.183). The advantage in using LED lights is the ability to combine a large number of lights to provide high intensity lighting with little cost and minimal space usage in a multitude of areas. A disadvantage to this light source can be attributed to the lack of development and the loss associated with its replacing of standard lighting systems.

Part II
"Identify" the "three" chapter 10 IDS/sensor usage categories. Specifically, relate the various sensing devices that can be used in the detection of intruders in each of the three areas. Ensure your response is divided into three separate sections that discuss each category. Clear organization is important. Use bold "and" …show more content…

If the perimeter defense is bypassed by entering through an air duct or roof, equipment can be places in these areas of vulnerability. Detection is afforded with varied number of devices that can monitor noise, movement, Photoelectric eyes (beams) that can alert of intrusion by any nefarious individual or group for a quick response by law enforcement or security personnel. This protection is designed to overcome any “Stay Behind” criminal. The amount of intricacy of devices is only limited by amount one would like to spend in securing any area or

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