When we entered the field of the bulb LED in the lighting of the home, and more, in led lights for home we we find an infinity of products and lights of different sizes, prices, more expensive and cheaper, more efficient and less or a thousand brands.
So this article aims to make known the essential characteristics to be able to choose appropriately the LEDs we need.
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If we delve into LED lighting for the home , are light-emitting diodes, small
It has an approximate duration of about 50,000 hours, while that the low consumption bulb is 13,000 hours and the eco-halogen bulb 2,000 hours.
There are three main characteristics that define the product quality of the led bulbs for the home by being based mainly on an electronic element, the chip:
With this type of lighting we have an energy saving of approximately 80%, while in low consumption light bulbs it is 10% less, that is to say, between 70% and 30% of energy savings in the eco-halogen bulbs.
Regarding the environmental impact, it does not contain any Mercury as well as halogen bulbs so both have almost no impact on our planet.
Remembering the article « Bass Light Bulbs consumption, the heads and tails « where the negative impact of using energy-saving light bulbs, which They seemed very efficient but they are high in mercury which makes its use harmful to health and for the environment.
But Where can I place the led lamps and spotlights? at home?
The LED lighting with lamps already used in the home in a general way both indoors and outdoors (Garden, kitchen, bathroom, dining room, roof…etc), available in a wide variety of colors, from red to any range and intensity of whites, for warm or colder environments, for offices, in the world of interior design or more modern architecture, in the industry sector…etc.
In short, in multiple uses being a technology that is advancing and incorporating very widespread in society.
In the market we can find an endless number of products; a endless types of led spotlights for home , candles, lanterns, reflectors, sconces, LED lamps, strips, fluorescent... etc .
Approximately the average price of a light bulb for the home amounts to around 7 Euros, it is not cheap at all in relation to that of conventional use, whose I forecast a drop in price based on the supply and demand of the market with new companies that are offering increasingly affordable prices and competent in a rising market.
The following video is an introduction and comparison of the characteristics of the different lamps, from their history to how they work and all their parts and accessories; Balloon, filaments, threads, ampoule, cap…etc. we must compare to know the future benefits that we will obtain in our housing.
The user can now choose another form of lighting and replace incandescent bulbs with other different, such as the following:
They are small in size, with the same shape and quality of light as the traditional ones, but with a lower consumption. your filament tungsten is heated to a higher temperature and emits a light focused white, used with power regulators on objects or pictures. Inside the ampoule, it contains a gaseous atmosphere composed of a noble gas or a halide metal (halogenated mercury).
They have a high illumination capacity and their light is very intense (better if they are equipped with a filter), with a duration of approximately 3000 hours. There are even organic called Ecoalógena.
They are tube type (gas discharges inside a tube with low-intensity ultraviolet radiation and impacts on a phosphor coating) or low consumption or compact (similar to fluorescent tubes and the closest thing to a classic lamp) also known as CFL (compact fluorescent lamp).
They are sold with normal Edison screw caps (E27) or small (E14). Both bulbs have a very white light and cold, long life (8000 hours for the tube type and 7500 compact ones) and consume less electricity.
However, turning them on and off frequently they reduce their useful life and their price is more expensive. Indicated in places such as corridors, kitchens, living rooms or offices.
Its benefits are much greater than the previous two types for their reliability, energy license and vibrations. In addition, they allow us other applications such as remote control, intensity regulation, a wide range of colors and shine directly with all the immediate intensity of a light bright with sharp or smooth appearance, post that they work at low temperature without risk of possible burns.
A general scheme so we can identify the lights for the house, although in some cases the form is:
How to choose the right LED bulb for a stay our home has always been a break heads. You reach the store shelf, and suddenly, you come across a catalog that offers the thousand best LED bulbs in a multitude of ways, colours, dimensions and power…
And which one do I choose?… You ask the clerk and he answers with quick evidence… We have an LED bulb on sale that it will be perfect for you! (The one they want to withdraw) Ending in the basket a light bulb that we really don't know if it is valid.
We need to know concepts as important as evaluate the amount of light you need in lumens, what are the savings that we are going to have in relation to technology, what type of light it needs, or explain concepts such as useful life, regulation or distribution of light intensity, etc. So Let's start...
In this case, we believe it is convenient to show infographics to clarify concepts, effectiveness or the power to consider saving the LED light bulbs for home when buying one; be with Led light beam, low consumption or ecohalogen, as well as the amount of mercury available or the emission of CO2.
Specifying a little more and already seeing a practical case of an example of electricity savings for the home , in In this case, we focus on a single-family home with two floors. We compare the type of bulbs installed with reference to Traditional luminaires and LEDS luminaires with the equivalence with
We can see that the established energy savings are important with lamps designated in with the A+ label.
Not each and every type of LEDs are the same. The quality, if high density or not, as well as other aspects such as the number that includes, the dissipation mechanism, etc… affects in a remarkable at the final cost. They are mostly technical aspects and explained very clearly in an article HERE before the consumer.
In addition, from the following infographic we must consider the types of lights for home where we can begin to understand the importance of choosing the right light power and luminosity (Referred to as Luminous Flux).
Which led bulb gives more light:
In the next section we will see the classification and the types of led lights for home as well as how we must buy them to have a proper glow and sparkle in the house.
We leave the following file – infographic about which LED bulb to choose and what we think is interest to have a global vision of the characteristics, angle of light, of the most common luminosity and intensities, of diameters and applications according to classes.
If you want to download the complete infographic you can from this Link… HERE .
In addition, it is interesting and you must take into account several characteristics that are reflected in the box – lamp tag . This information will help you decide the most appropriate according to the location and the use that go give:
As a point to the article we want to add some information about a document that we found interesting
► Considerably long theoretical useful life: sixty hours (with seventy percent of the initial flow).
► Reduced maintenance costs.
► High energy efficiency against lights for traditional house .
► They do not emit infrared or ultraviolet radiation.
► Oversaturated colors, no filters.
► Directional light, which increases the efficiency of the system by illuminating only the surface desired, leaving FHS = 0 percent.
► Solidity, vibration safety, solid state.
► Less stray light due to better optical control.
► Active color control, possibility to choose tonality.
► Totally dimmable without color alteration, which allows adjust lighting to
precise levels in each and every case and moment.
► Leave instant start at 100 percent power intensely and frequently.
► They ignite at low temperatures (less than 40° C).
► They work at low voltage in direct current.
► High efficiency in cold environments.
► Sealed for life in clogged fixtures.
► Greater freedom of design of the luminaires, with optics elongated or with 3D format.
► It does not have a standardized format or sufficient regulations to regulate them.
► The exponential development of LED efficiency means that the facilities that are being effecting today become obsolete already before its amortization.
► Long ROI, it can simply exceed 8 years.
► Due to its focal conception, the lighting installations of easy way they can dazzle exceeding fifteen percent TI percent (threshold increment).
► The control electronics do not have exactly the same life useful, it will fail before the led lamps for conventional houses .
► The efficiency of LED lighting for house depends a lot on its temperature functioning: an excessive and sustained increase in the operating temperature will cause depreciation of the flux emitted and a radical shortening of its life. Is imperative that the refrigeration system design and thermal dissipation of the luminaire allow compliance with the manufacturer's thermal specifications.
► An increase in power can cause its destruction. A reduction is not dangerous, each and every one is adjustable from nominal power.
► Requires constant current feeding, any variation It translates into variation of the emitted light. If the driver is low quality may cause flickering on the emitted light.
► Potential hazards to human health from light exaggeratedly bluish intruder in certain led light for home .
► Impact on the environment due to the emission of intense light in wavelengths close to four hundred and forty nm (certain regulations of autonomous communities demand to limit these radiations to protect biodiversity).
► A lot of effort is required to replace a light bulb download, with which in most of the present LED luminaires there are multiple light sources (one matrix of LEDs located in a plane or in 3D) that when they fail randomly they will generate failures in the lighting uniformity and therefore possible breaches of regulatory regulations. When If this happens, the entire plate or part of it will have to be moved of the lamp. Will there be spare parts? They are going to have the exact same BIN? How are they going to be able to notice these individual and random failures of the leds and sue the maintenance company to change them?
As a point to the article, we conducted a 7-year investigation Projects that will enhance the future of led lighting from …. Project ideas with led lights and lamps. or understand all the characteristics of led lamps for home.
