Features You Can Expect From Powerful Lightbars

By Author: Sunil Punjabi
Total Articles: 2565
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Feature rich lightbars can be a great addition to any emergency vehicle for a couple of obvious reasons. Firstly, these light bars offer excellent flash lighting, that can help emergency vehicles to grab attention, either while speeding through traffic or while sending out a warning signal. Secondly, these light bars are of high quality, making use of advanced technology to achieve efficiency, while providing longevity at the same time. Full length light bars measuring in excess of 48 inches in length have more than a dozen linear LED inboard modules and half a dozen corner LED modules. The mix of front, side and rear facing strobe light heads ensure all-round visibility important for emergency vehicles.

It should be noted that each of the LED modules that make up these advanced lightbars has an array of 6 – 12 LEDs, sometimes in single color and sometimes in multiple colors, providing more permutations for flashing patterns. LED illuminated switch panels have push button or slide position pattern selection switches, which make it easy to alter the flash patterns if required. The full length light bars ...
... usually have warning flash patterns, alley and takedown patterns, solid arrows for traffic control and diversion and center, right and left arrow directional lights. Each of these flash patterns plays its own role during different kinds of emergencies. For example, quad bursts can produce maximum lighting output when it is important to convey a powerful warning signal, while traffic advisor lights could help in alerting to motorists to a possible diversion.

Some lightbars have super powerful, Generation III and Generation IV LEDs for high performance. Colored lenses and filters are available for safety colors such as red, green, blue or amber or any number of combinations of these. These light bars provide cutting edge performance when mounted atop emergency vehicles such as ambulances, fire engine trucks, municipal tow vehicles, security and construction vehicles and law enforcement vehicles. You can get further assistance from innovative units such as the rotator light bars with gyratory LED segments for 360 degree lighting. With a switch control box, replaceable lenses and a simple power supply, these mini LED segments are sleek and aerodynamically styled for low drag resistance and better fuel efficiency.

There are several efficient designs which are seen in the construction of full length lightbars. For example, some of them have high grade extruded aluminum platforms for additional strength and vibration resistant. Double sealed modules provide easy replacement and repair, while lending dependable encapsulation for the lighting elements. The UV stabilized polycarbonate lenses and replaceable end caps add further assistance during emergencies. There are special controls for beam temperature and beam angle along with switches for patterns and directional arrows that can become operational in an instant during emergencies where there is acute pressure of time. Powerful scene lighting options, alley lights and strategic positioning of take down light heads provides further benefits. The full length bars also lend flexibility through crush resistant, low profile mounting brackets which provide tilt and height adjustability.

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