In the present world the use of electrical appliances and electronics devices are essential for daily living. In such a case the power consumption of the unit and appliances would be the only disadvantage besides their useful advantages. The energy consumption is also considered in the event of lighting systems. In earlier days the incandescent bulbs were used which usually produced heat from 90% of your energy supplied to it and produced light in the remaining left over energy, this selection turns them in to a low efficient bulb.- lighting solution

The fluorescent bulbs are efficient then a incandescent bulbs but not much in comparison to the latest invention the LEDs. The LEDs are led lights which utilize the maximum energy and turn into to be highly efficient light. The combination of these led lights will constitute a LED bar light.

The lighting emitting diodes are called solid state devices simply because they don't have the vacuum chamber as with case of the incandescent bulbs as well as the fluorescent bulbs. The LEDs on the earlier days where effective at emitting only RED light and where eventually found in lab equipments and later on used in electronic kitchen appliances. The LEDs became cheap where available in all sorts of devices later. The experiments on LED and its properties led to discovery of variety of colors obtainable from their website and then led to the invention of high light intensity LEDs. These LEDs are classified as the light bar LEDs.

These light emitting diodes because of their flexible nature and high efficiency in energy usage hold the use in variety of applications. The applications are the street traffic signal lights, ambulance, indicator lights etc. One of the main usages of high intensity light emitting diodes is their use in torch lights. These LEDs are highly able to emitting high intensity source of light when compared to its predecessors the incandescent bulbs.

These LEDs within the torch lights are able to work for more than 50,000 hours. Extremely high intensity LEDs are used in LED bar lights. These LED bar lighting is therefore highly effective at illuminating larger areas. The neon light that have been used of decorative purpose in the streets are nowadays substituted with these LED bar lights simply because they very little energy when compared with large energy consuming neon lights.

The main advantage of these Light Emitting Diode lighting bars is that they are cost efficient and energy efficient. These LED light bars consume the least amount of power in comparison to its other competitors in market such as the incandescent and fluorescent bulbs. Hence they are energy efficient and also since they consume less energy they help us save lots of money compared making them inexpensive.

The only disadvantage of these LED light bars is their cost. Since the solid state tools are not readily available and they've to manufacture from various sources the expense of these devices is high. Consider it's just a single time investment it's not a big issue when compared with its merits. The LED light bars haven't found their place in the current society yet. They haven't reached the folks with a wide usage. These Light Emitting Diode light bars in present trend are employed in very small rate for the table lamp, truck lights, ambulance light and street lights. 1 day they will be used in a large scale for illuminating the offices. Storage areas, houses, kitchens, schools, highways, restaurants, shops, playgrounds, and even moving objects such as the trains and buses. Due to the present changing scenario of energy saving responsibilities on the list of people the future because of these LED light emitting bars is very bright.- lighting solution