LED benefits: here are what they are

LED benefits: here are what they are

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There LED technology for lighting is on everyone's lips, but what are the advantages over traditional lighting? Let's take stock and here is the list (we believe complete) of advantages LED.

Advantages LED compared to other technologies

  • Energy saving. At the same power consumption, the LED generates a luminous flux approximately 5 times higher than incandescent and halogen lamps.
  • Minimal heat development. The high efficiency of the LED technology it depends on the fact that only a small part of the absorbed energy is dissipated in the form of heat. The LED lamps they remain cold even after many hours of operation, unlike incandescent and fluorescent lamps.
  • Low power operation. One of the main ones advantages LED lies in the fact that in order to function they require so little currents that they can be powered by renewable energy, sun and wind. This makes LEDs very convenient in urban lighting and road signs, lowering operating costs.
  • Longer lifespan. The duration of a lamp LED it is estimated at 50,000 hours for blue and white and 10,000 hours for monochromatic LEDs. A huge difference compared to the 750 hours of incandescent lamps and the 7,500 hours of fluorescent lamps.
  • Lower maintenance costs. The longer lifespan of the LEDs translates into more diluted maintenance costs over time.
  • Greater robustness. THE LED diodes they are mechanically robust and resist well to shocks and stresses, even when hot. This feature makes the LEDs also suitable for lighting applications in particular and extreme conditions (
  • Resistance to humidity and vibrations. The diodes are sensitive to humidity and dust, but the coating capsule protects them, making them usable in practically all particular conditions.
  • Immediate cold ignition. LEDs have a zero ignition time down to temperatures of -40 ° C, unlike fluorescent lamps which light up gradually. The luminous flux emitted by the LEDs is immediately equal to the operating flux.
  • Restricted spectral emission and saturated colors. The diodes allow you to eliminate the colored filters that are usually applied to other lamps to produce colored light, while reducing their efficiency. Blending more Monochromatic LEDs an accurate design of the emission spectrum is possible, adapting it to different specific needs, including indoor cultivation.
  • Small size and flexibility of application. Being much smaller than traditional lamps, LEDs can be integrated into architectural elements such as floors, walls, ceilings, shelves and various surfaces.
  • Absence of UV component. The total absence of ultraviolet emission allows the LEDs not to alter the shapes and also not to attract insects.

He disadvantages LED? The weak point of LED lamps is represented by the significantly higher cost compared to traditional bulbs. However, given the advantages and the progressive leveling of prices due to the spread of technology, it is correct to consider the LED relamping a good deal.

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