Little by little, the technology used in LED lighting is being imposed on other types of systems, such as, for example, the so-called “low consumption”. But… do we really know the advantages of this new system?
In this article we talk about it.
Introduction to LED Technology
In recent years, LED lighting has been rapidly entering our lives, even replacing traditional lighting. In fact, in 2018 the halogen bulbs were discontinued.
LED lighting is already applied in all moments and areas of our lives; in the home, the vehicle, the workshop, industry, commerce, in public spaces, etc., etc.
However, if we want the LEDs that we acquire to be durable, it is essential to install quality LEDs. For this, it is necessary to opt for leading brands and, of course, for companies specialized in LED Technology.
As specialists in LED lighting we can cite, by way of example, LeonLeds. They have countless products for any need we may have. It is really worth taking a look at their website, which can be accessed with this link https://www.leonleds.com/.
Advantages of LED lighting
After this brief introduction, we will go on to see the main advantages of the LED lighting.
1. ULTRA-LOW CONSUMPTION
LED lighting consumes 80-90% less electricity than a conventional bulb with similar characteristics: 12lm/w for conventional bulbs and 90lm/w for LED bulbs. This represents a very considerable saving on the electricity bill.
2. LONGER DURATION
The useful life of the LED ranges between 30,000 and 100,000 hours depending on the type of technology. It is up to 11 times higher if we compare it with the 2,000 hours of an incandescent lamp or the 10,000 of a current low consumption light bulb.
An LED bulb has a useful life of 25 years with an average use of 5 hours a day.
LEDs do not “melt” like conventional systems, but instead reduce their light capacity depending on the quality of the semiconductor, dissipation, ambient temperature, the polarization point in voltage and intensity of the LED, the transformation equipment and time of use.
3. NO DETERIORATION BY SWITCHING
The useful life of the LED bulb is not affected by the effect of switching, that is, we can turn it on and off as many times as necessary without damaging it.
By installing LED lighting in places such as corridors, garages, portals, landings or stairs of a building or any other place where we turn the lights on and off frequently, we will avoid having to change burned-out lamps often. Low consumption luminaires see their useful life reduced by 50% due to this phenomenon.
Low consumption luminaires take a few minutes to reach their maximum luminous splendor, on the other hand, LED luminaires turn on at nominal working intensity without producing current peaks and it is not necessary to wait to obtain the full performance of the luminaire.
Photo: More Voltage
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4. QUALITY LIGHT
The light emitted by LED luminaires It does not contain ultra violet radiation (UV), which prevents us from being exposed to these radiations that are harmful to health. It is also free from annoying flickering or buzzing.
5. HEALTH
80% of the information that reaches us is received through sight, a
Inappropriate lighting can cause fatigue, headache and eye pain, alter our mental state and even cause accidents at work or at home.
6. ECOLOGICAL
They do not contain tungsten like conventional light bulbs, nor mercury like fluorescent lighting, nor do they incorporate heavy metals, they are recyclable and comply with the European RoHS regulations on polluting substances. Energy saving has a direct impact on the environment since a large amount of the energy we consume is produced in highly polluting plants. This, together with the fact that having a longer useful life means generating less waste.
7. THEY PRODUCE LITTLE HEAT
A conventional light bulb uses 95% of the electricity to generate heat and only 5% to light. LED luminaires reach a warm temperature, do not waste energy creating heat, so they also do not deteriorate surrounding materials and avoid fire risks. This makes them suitable for industrial cold applications since they do not dissipate heat inside the cold rooms.
8. CALCULATION OF SAVINGS
Savings have been calculated by comparing a domestic halogen or dichroic lamp with its dichroic LED equivalent. The shelf life of the dichroic LED (50000h) is much superior to the conventional dichroic (2000h). In this calculation, the cost of replacements made throughout the useful life of the dichroic LED has also been taken into account. The conventional dichroic ends up melting and it is necessary to replace it with a new one.
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