High End Emergency Light Bars And What They Offer

By Author: Sunil Punjabi
Total Articles: 2554
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Of all the emergency lighting equipment available, the full length light bars are probably the ones which are ideal for every kind of emergency situation. These light bars have dozens of light heads and several multi-utility features, not to mention the use of technology to achieve operational ease and extreme efficiency when it comes to generating a powerful warning signal. High end emergency light bars cost in excess of $1000 and are ideal for heavy equipment vehicles, construction and service vehicles and fire rescue and law enforcement personnel trucks. They come with a comprehensive hardware kit that provides several mounting options.

High end emergency light bars almost always have light heads facing every single direction. There are light heads facing the front and the rear and there are LED strobes in the corners facing either side. This provides 360-degree coverage, which makes these light bars ideal for rescue and search missions. Another interesting aspect is the variety available in the light bar equipment. There are LED strobe light heads producing solid and flashing output. There are flashing ...
... takedowns and alley lights along with passenger and driver side end caps. There are conventional LED modules as well as split color LED segments. Most feature rich light bars also include traffic advisor panels which are important for traffic control as well as for implementing emergency diversions due to constructions, repairs or wreckage clearance.

The expensive emergency light bars usually have more than 50 built in flash patterns with self contained electronics that eliminates the need for an external controller unit. Scan Lock flash patterns can be scanned with ease, selected and locked for use. Most often, non volatile memory chips are also provided which automatically save the data about the flash patterns selected and used for future reference. There are default flash patterns too, which can be selected through a manual override button. A very impressive feature of these high end light bars is that each component of the mammoth unit, for example, an individual light head, LED strobe or corner LED module can be independently controlled. Unique flash patterns can be separately operated on each of these segments. Similarly, they can be accessed, repaired or replaced separately too, making the light bar extremely reliable at all times.

Most top class emergency light bars come with sophisticated optics that include diffusing lenses, deflectors and optic spreading filters, which widen the beam and at the same time help to intensify it for greater penetration. The kit includes 15 foot shielded power cords, mounting brackets and interconnectors, which add value by synchronizing the flashing of individual LED modules or light heads when required. Intensity control is another aspect of these light bars. They can be operated in high intensity modes. When bright lighting is not required, they can be operated in energy saving or cruise mode too. Similarly the beam temperature is controllable as well. Rugged aluminum platforms and polycarbonate base are invariably chosen for the bigger light bars, for vibration and moisture resistance.

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