Advantages and disadvantages of LED lightings

They have extremely low power consumption. LED lights use up to 90% less power than normal lights, which has many more advantages than you would ever assume. Firstly electrical running costs are reduced, not only reducing the demand placed on your household energy consumption but feel good knowing you are saving energy and becoming green, the global warming factor. Along the same line, the other major advantage of LED lights is that you can connect multiple sets of LED lights together from only one plug or socket, more sets than non LED lights due to the lower power consumption. This is not only practical resulting in the requirement for less power sockets, but you can lit larger multiple area with little drilling of your walls. Just imagine powering a string of lights ½ mile long from a single electrical socket. With LED’s you can use more light than ever before and still save money. While the small energy draw of LED’s would indicate many more could be strung together, until the UL listing is changed for the standard plug connected light sets, it is prudent to adhere to the current regulations for risk management. Since LED lights don’t contain any energy hungry materials, they are very efficacious-convert energy to light, not heat as non LED’s lights do. These make them intrinsically safe and are generally cool to the touch. LED’s lights can provide with 50,000 hours or more of life, which can tremendously reduce maintenance costs and time. This means, assuming an average twelve hour night, you will not need to change your LED lights after a good eleven year. In comparison, an incandescent light bulb lasts approximately 1,000 hours. Fluorescents are rated for 10,000 hours under ideal conditions. Along with this LED lights are incredibly bright, 3 times brighter than traditional lights, this makes them ideal for a wide range of situations, offering much greater impact and appeal than subdued traditional bulbs. The known problem of replacing blown and the inconvenience and undesired appearance of multiple failed bulbs isn't an issue with LED's. With such a long bulb life you can be sure of a fully functioning set of lights, which can be happily left outside requiring no maintenance and minimal routine care. Further mentioning the longevity of LED lights, LED’s are manufactured as one solid piece, with no glass or filaments to break. As such these lights are resistant to shock and vibration, which makes them more durable than non LED lights. Plus they have better quality light output since they have minimum ultraviolet and infrared radiation. LED lights have much greater design freedom in terms of color flexibility including many “whites” – without the use of filters, fully dimmable, new form factors for fixture designs which give us innumerable options to look for. Lastly the most important benefits if you are environment conscious is LED’s unlike Fluorescent and mercury vapor lighting which contains mercury, a hazardous waste to the environment and must be disposed of properly, LED’s don’t contain mercury and are not considered hazardous waste designating them environmental friendly.