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LED Light Bulbs Pros And Cons

LED lights isn't the latest technology; actually, it is with us since the 1960's. LED light bulbs were in the beginning used as a substitute for incandescent indicators and displays in laboratory equipment and after a while in TV's, different watches, radios and calculators. LED rates have just recently has dropped enough to make them viable for residential and industrial markets. LED home lighting can include anything from outdoor to Xmas lighting. With the present looming energy crisis in South Africa, and pressure forced on governments and businesses alike for more sustainable energy solutions, LED lights have a vibrant future in space lighting solutions.

Huge benefits of making use of LED lighting

First of all, LED lights are far more efficient than any other lights alternative commercially available at the moment. LED bulbs have a 100000 hr lifespan, and will last for 11 years at continuous operation, or 22 years at fifty% operation. Compare this to the approximate lifespan of 5000 hours for an incandescent light bulb and 10000 hours for a fluorescent light. Many businesses find the lifespan of [http://www.agreensupply.com/LED-Light-Bulb-Types/ LED light bulbs] very appealing - imagine only have to change the signage on a business property once every eleven years. With incandescent and fluorescent bulbs, the real cost of the bulb should include the labor expense and time required to exchange them. LED lights virtually eliminate lighting maintenance costs.

The second major benefit and key strength of using LED lighting over conventional lighting is the reduced power consumption. LED bulb is capable of converting 80% of the electrical energy used into light energy. The remaining 20% electrical energy is left as heat energy. Incandescent light bulbs only convert twenty% of the electrical energy utilized into actual light energy, which means that a staggering 80% of electrical energy is lost as heat energy. If you examine the 80% efficiency of LED lights with the 20% efficiency of incandescent lights, the optimal choice of light bulb is quite noticeable.

Large disadvantages of using LED lighting

The primary limitation is the present high cost of LED light bulbs. Even though the cost of LED lights in South Africa is slowly decreasing, replacing a 100W incandescent light bulb with a LED substitute can cost about 5000 Rs. The starting price may seem frightening, however LED light bulbs pay for themselves over time since they can last for up to 11 yrs, and saves a lot of money in terms of electricity used. For businesses, using [http://www.agreensupply.com/shop/ LED lights] makes a whole lot of sense because the reduced maintenance costs more than make up for the steep start-up cost.

Leading businesses are doing it

Various blue chip companies and hotels in United States and UK currently use LED lighting solutions. LED lights are used from stair-nose lighting, light line, wall wash lights and signage illumination to colour-changing till numbers and controls, architectural lights and freezer lighting. These businesses have recognized LED as the preferred lighting solution for the coming future. With LED bulb start up prices plummeting, more companies will follow these business leaders and discover a painless lighting solution which will last them a decade, and save them money.