Almost every field of life has been inspired by the new and developed technologies and so has been their influence of quick response vehicles. The newest innovation to the public service has been the use of LED lights rather than the more regular one. The LED technology created a stir to set about a new revolution and the business and the service sectors realized the advantages of these lights. The LED lamps and bulbs are not only inexpensive but they also consume less energy. A vehicle fitted with LED light bar is not exposed to battery exhaustion even when the lights are switched on through long periods.
The emergency vehicles often times need to keep the lights switched on through a particular distance or for long. This depends on the distance they have to cover, intensity of the situation, and traffic. Moreover, these vehicles are fitted with special instruments which may need power for operation. Shortage of battery power therefore becomes potentially risky. LED light bar becomes the appropriate option for these vehicles. The LED light heads are of two kinds- TIR light head and linear light head. This particular kind of light head is fitted diffuser lens to widen the light spectrum. A number of LEDs are installed on the linear light head that have mounted reflector immensely increasing the output light intensity. The work of the diffuser is dispersing the light spectrum than allowing them being regular. The reflectors should be shiny and smooth. They can either be concave or convex for concentrated or broader spectrum respectively. Thus the LED lights can give out a linearly focussed light or diffused light.
There are 2 different sizes in which LED lights exist: one is regular size seen on roads and other is on the low degree model which is streamlined impact in the least possible way the car’s aerodynamics and cause less drags during high speeds.
Author Bio: Tony Sappo is associated with ResponsePSE.com, a reputable online public safety equipment provider offering variety of product for emergency Vehicles including LED technology light bars, sirens and other equipment.