Lighting systems have undergone changes and passed through advances in recent decades, strengthening the concept of lighting with the use of light-emitting diodes, or LED (Light Emitting Diodes), which act in the development of domestic lighting systems, industrial, commercial and external environments.
In recent decades the lighting systems come passing by major advances, especially as regards the evolution of energy. In this quest, a new lighting concept has been strengthened. It is the job of the light-emitting diodes, or LED (Light Emitting Diodes), in order to develop domestic lighting systems, industrial, commercial or outdoors.
The LED was invented in 1963 by Nick Holonyac, but only in the mid-90 white light lamps have surfaced, thanks to three Japanese scientists, which in October 2014 7 received the Nobel Prize in physics awarded by the Royal Academy of Sciences of Sweden in recognition of the creation of the blue light-emitting diode, which combined with the existing red and green LEDs , enabled the development of these lamps, regarded today as the most efficient according to Theinternetfaqs.
LED lamps promise to revolutionize the market of offering economic benefits, environmental lighting and decoration for the consumer, they have:
Advantages of LED lamp.
- Low power consumption;
- High durability;
- Light quality;
- Modern design;
- Low heat emission.
- Low operating voltage, which in addition to a benefit, does not represent danger to the installer.
LED bulbs, have resistance to impacts and vibrations, because it uses solid-state technology, so no filaments, glass, among others, increasing your strength. Another attraction is the possibility of dynamic control of color, that when used properly, you can obtain a varied spectrum of colors, including various shades of white, allowing a perfect fit of the desired color temperature, always with bright colours and saturated without filters.
Even when they are operating at low temperatures the LED lamps have instant activation, unlike other bulbs that have a higher your lifetime wear at the time they are linked, this flash drive is known as “flash” effect, where the firing and quick erase didn’t carry over your lifetime.
Another positive factor in the use of LED lamps is the absence of which prevents ultraviolet and issuance of the rays making it ideal for applications where this type of radiation is harmful to the skin. Also do not emit infrared radiation, causing the beam to be cold. The variable intensity control your empowers the precise adjustment of light intensity of the lamp according to the needs of the user, which luminaires can be obtained with high efficiency, according to the direction of the light emitted by the LED.
Led: a sustainable option.
The growing concern for the environment led to the search for products that offer guarantees of durability and environmental protection certificate. LED bulbs lure for offering such conditions, mainly because they are free of mercury (heavy metal and large pollutant) used in the production of other bulbs, which do not have a policy of recycling or gathering.
The G-Light is currently one of the largest companies in the country lighting. In addition, investing in innovation, trapped by the development of lighting solutions that add economy, attractive design, quality and sustainable technology always seeking customer satisfaction.
The G-Light Led lamps for trust sells benefits offered by product and by sustainable feature, after all the concern with the preservation of the environment is something present in the company. The biggest factor in the sustainable use of the LED lamp is your life, almost three times higher when compared to the common fluorescent lamps, which makes the investment worth only.
Unlike conventional bulbs, the LED has no filament. The filaments are synonymous with waste, would convert part of the electrical energy into thermal energy (heat), but the goal is light and not heat. The LED, for your time, is able to produce more visible light than heat, saving up to 50% of the energy. LED bulbs are more efficient than incandescent and halogen lamps, today, very close to the efficiency of fluorescent (around 50 lumens/Watt), but this number is likely to increase in the future.
Public lighting made with LEDs.
For many decades, LEDs have been used as indicators of the State of operation of electrical and electronic products and then as flags, emergency lamps, traffic lights, among others. Not long ago began to be used in internal and external environments, primarily by issuing low levels of infrared and ultraviolet radiation. The use in your lighting is effective, because of the characteristics of durability and control of the luminous flux, which reduces excessive spending.
The street lighting consumes about 20% of all energy generated by hydroelectric power stations, the implementation of a set of LEDs in luminaires will reach sufficient levels of public luminous flux, resulting in economy, reduction of fossil fuel burning, wood consumption and reduced emission of CO2 (carbon dioxide). In addition, to awaken the manufacturers to develop more profitable products and high-performance.
Despite the LED bulb do not require particular care in handling, don’t forget that prevention and protection measures before changing lamps should always be adopted.