作者：Blade

LED lighting fixtures What are the advantages compared to the traditional

1: Energy conservation: LED spectrum almost all concentrated in the visible light spectrum, the luminous efficiency of up to 80-90%. Experiment ordinary incandescent lamp, spiral energy saving T5 fluorescent lamps and emblems Bo did some comparison results showed that: ordinary incandescent light efficiency 12lm / w, life expectancy is less than 2000 hours, spiral energy saving lamp luminous efficiency of 60lm / w, life of less than 8000 hours, while the LED is 120lm / w, life of 50,000 hours. It was also predicted that the future of the LED lifetime cap will be infinite.

LED lighting
LED lighting

Additionally LED also has other advantages, high quality of light, almost no radiation, typical of the green lighting; reliable and durable, very low maintenance costs and so on. Because LED light source also has the above other solid unmatched features, 10 years after the LED lighting industry will be the mainstream light.
2: LED’s operating voltage is low: normal LED operating current of only 10mA, high brightness but also 1A. LED in the production process do not add the “Mercury” and does not need inflated, no glass shell, impact resistance, shock resistance, unbreakable, easy to transport, very green, known as the “green energy.”
3: Long life: LED small size, light weight, the shell is epoxy encapsulated, not only can protect the internal chip, but also has the ability to light condenser. LED life generally in the 50,000-100,000 hours in between, because the LED is a semiconductor device, even frequent switching, it will not affect the service life.
4: The response speed: LED has reached the minimum response time 1 microsecond, more than a few milliseconds in general, the response time of ordinary light is about 1/100.
5: High luminous efficiency: incandescent, halogen light efficiency is 12-24lm / w (lm / W), fluorescent light efficiency of 50-70lm / w, sodium lamp luminous efficiency of 90-140lm / w, large Part of the power into heat loss. The LED luminous efficiency can be achieved through improved 50-200lm / w, and the light color is good, narrow spectrum, can be sent directly without filtering colored visible light.
6: LED components are small: more user-friendly layout and design of various devices, but also better able to achieve in night lighting “saw the light but not light” effect.
7: LED light energy is highly concentrated: concentrated in a smaller wavelength window, high purity.
8: LED light-emitting strong point: light attenuation is much lower than conventional light sources.
9: LED low voltage DC to drive: a load of small, weak interference advantages of the use of environmental requirements are lower.
10: You can better control the emission spectrum consists of: enabling well for Museum and Exhibition in part or accent lighting.
11: You can control the semiconductor light-emitting layer, a semiconductor material the size of the forbidden band width: thus emit various colors of light, and higher saturation.
12: high color: not cause injury to the human eye.

LED indoor lighting conditions analysis

Throughout the world, the development of LED industry, current LED outdoor lighting and landscape lighting has been relatively mature, but on the other hand, LED interior lighting still in its infancy in many countries, especially in China. But as the state has promulgated” road map” to phase out incandescent after, I believe in the next few years, LED interior lighting development will be an explosive leap. LED interior lighting ever before will be good prospects.

led indoor light
LED lighting on a large scale into the interior lighting market, the following conditions is essential.
1.LED lamps improve light efficiency when a low color temperature 4,000 K color temperature is usually below the low of choice for indoor home lighting. Warm white make the whole environment more warm and relaxed; rather cool white is giving clean, efficient and bright feel, more suitable for office and outdoor lighting.
2.LED lamp prolong life, improve system reliability. In general lighting applications, LED’s overall efficiency, service life and reliability can be optimized by the system can be improved.
3.LED light: compact, efficient, and output power of a variety of colors to choose from.
4 Power Conversion: the AC, batteries and other power conversion efficiency as a safe low voltage, constant current power supply.
5 control and drive: the use of electronic circuits to achieve constant current LED driver and control.
6 Thermal Management: To achieve a longer life, control the LED junction temperature is very important, thermal analysis is also essential.
7 optical elements: a lens, reflector or focusing the light guide plate is necessary in the target area of the optical element.

LED Tunnel Light supplier competitiveness

2009 LED tunnel lights market is concentrated nature of the market share, the top 10 companies account for about 70% market share. Light side, imported light LED Tunnel Light accounted for 90% of the market, including CREE, Philips, Osram and Taiwan Epistar accounted for almost half of the country. In next few years, LED tunnel lamp market will be dominated by a few companies, who occupy a major share of the market. But with the domestic high-power LED chips gradually expand the scale, in the future; this situation is expected to improve, thereby reducing production costs.

led tunnel light
led tunnel light

2009 domestic LED tunnel lights market has overall improvement in the technology, the price gradually declined, city of ten thousand and relevant government subsidy policy under the influence of other factors, sales and sales are reaching record highs. According GLII survey data show that the market scale reached 180 million yuan, compared to 4,000 million in 2008, an increase of over 300%; domestic LED tunnel lights sales is about 80,000 units, estimated 2010 shipments will exceed 12 million units, the market size is expected to exceed 300 million yuan.
According GLII statistics, as of the end of 2009, China’s existing rail tunnel of 6876, with a total length of 3,670 kilometers, it is the world’s first; Chinese total number of 1782 highway tunnel, with a total length of 704 km, it is the world’s largest country road tunnel . The past two years is still an annual growth rate of about 200 km. According to “Road Tunnel Ventilation Lighting Design Specification (JTJ026.1-1999)” estimates, the distance in tunnel lights installation is 1.5 m, symmetrical installation, this methodology domestic traditional tunnel lights mounted lights about 6 million, the market capacity is about 12 billion yuan. According to an annual growth of 200 kilometers in length, tunnel lights for an annual increase of about 300,000, the new LED tunnel lights potential market size of 600 million. As of the end of 2009 Shanghai, Guizhou, Shaanxi, Jiangxi, Zhejiang, Yunnan, Chongqing, Anhui, Guangdong, Fujian, more than 10 provinces and cities have begun to apply or promote LED tunnel lights.

LED lamps pay attention to maintenance

led light

1, after you purchased LED lamps, you should not install at first, you should carefully read the luminaries mark and read installation manual, then instructions for the installation, and use lamps, otherwise they may be dangerous.
2, the problem promptly replaced
The light source parameter flag provides timely replacement of aging of the lamp. If you found the tube ends redness, lamp black, or a shadow, the lamp is not lit, the lamp should be replaced to prevent ballast burnout insecurity.
3, do not change the structure of the lamp
Cleaning and maintenance should pay more attention. Not to change the structure of the lamp, and do not easily replace the lamp unit, after the end of the cleaning and maintenance, the lamp should be installed as well, not to leave, in order to prevent to install the wrong equipment lighting components.
4, do not frequent switching
Try not to switch the lamp frequently, because the lamps in frequent start the moment, the current through the filament is greater than the normal work of the current, making the filament temperature rise sharply accelerated sublimation, which will greatly reduce its life, so to minimize the lamp switch.
5, the correct maintenance
LED lamps in use should strengthen maintenance in order to prolong its life. Room lamp should always use a dry cloth, and pay attention to prevent moisture intrusion, so as not to appear a long time corrosion damage or leakage circuit phenomenon; If it installed in the toilet, the bathroom lights shall be fitted with damp shade, otherwise it will greatly shorten the life; If the lights should be installed in the kitchen, so you should special attention to anti-smoke, because the accumulation of grease will affect the brightness of light; light transmittance of the shade is good, but easy to stick dust, so you should wipe to be diligent, in order to avoid affecting the degree of light penetration; If the lamps is non-metallic, the wipe should be with a damp cloth to prevent dust accumulation, affecting lighting effects.
If wet easily lead lamps rust, paint, lighting will shorten the period of use. Therefore, moisture is the key to lighting maintenance, especially the bathroom, bathroom fixtures and kitchen stove lights, lampshades have installed moisture to prevent moisture ingress, corrosion damage or leakage to avoid short circuit.
Home LED lighting should not to use water to clean, just wipe with a dry cloth dipped in water, if you accidentally hit the water, then you need try to dry it, avoid using a wet cloth immediately to wipe.

LED stage light applications

LED stage lighting art as a form of visual art has been applied in a foreign country, but in China from 2007, it began to appear on the stage, and in 2008 Beijing Olympic Games opening and closing ceremonies get comprehensive application and presentation. The foreseeable future will give Television Arts and LED lights use TV studio provides a whole new way. Compared with the traditional stage lights, LED bright colors decorate the space more beautiful. LED in the modern environmental art design, stage art design and interior decoration, etc., it achieved the perfect combination of light and art. Microcomputer-controlled LED stage light products can be set up with the venue and program needs, make the most effective combination of rapid changes in the light, in order to achieve the most perfect ambience lighting effect. Meanwhile, the existing major events on the stage LED display combined images can be rendered more refined performance. This is a new experience in terms of the audience.
LED stage light applications
Energy saving is currently living resources and human core of the strategy of sustainable development issues. It is equally important in film and television performances field. According to data released by the NDRC, China’s existing studio, theater, tens of thousands of venues, using traditional lighting small power as several hundred watts, mostly a few kilowatts of electricity consumption can imagine, if All of these functional and energy-efficient LED lights can save 60 billion kwh annually alone, it can reduce carbon dioxide emissions 60 million tons, it will be on China’s important contribution to energy conservation.
LED Indoor Stage Lights advantages, the current use of LED stage lights venues initial installation cost is a lot more expensive than traditional lamps, but maintenance and usage costs will be much lower than traditional stage lights, a common thread spotlight life is only 750 hours, the power of 2000 watts, while the LED lamp life up to 50,000 hours, so in order to achieve the same effect, it only need an 200W LED light, according to 6 hours a day light, the annual operating cost is only common thread spotlight five about one-half. Over time, the savings can not be discounted. In addition, because LED is a cold light source, very little heat, but also reduces air conditioning costs, which in turn saves a small fortune.
As a new light source technology, the current large-scale alternative to traditional stage lighting LED Indoor Stage Lights is also necessary to solve some technical problems, such as if used improperly and in front of the camera glare, light angle is not adjustable and so on. But Mr. Andy think these issues do not hinder LED stage lighting, because these problems in the future will be in the design, manufacture, application and other aspects to be improved, the final art LED stage lighting effect will be more perfect, more quickly achieve widespread application .

Features of led high bay light

　　Features of led high bay light

led high bay light
1. Led high bay lights can be made in any shape or size in order to replace almost all existing applications;
2. Led high bay lights use high power LED light sources with a design life of over 50,000 hours.
3. Semi-Conductor Light Source, No UV Rays.
4. Aluminum alloy surface, firm structure, long lasting.
5. Extensive application, simple, safe and convenient.
6. Consumes less energy than traditional ones. So it is economical.
7. Led high bay light works perfect in low temperature.
8. Led high bay lights are unbreakable, and require zero maintenance and do not contain harmful or hazardous chemicals associated with other low energy lighting products
9. Led high bay light is processing to ensure the good thermal dissipation function. Effectively reduce the brightness decline.
Application of led high bay light: it can be hanged on the roof or mounted to the walls or on the Roof Factories, workshops, warehouse, toll stations, gas stations, stadiums, and more.

How to choose a suitable led downlight

How to choose a suitable led downlight? In order to give our customer more simple and convenient choice, Mai Yang Technology will decide for you, series of led lighting selection method. Here today particularly as we provide led downlight selection method. Typically, the choice of LED downlight mainly from the following three aspects to consider:

led downlight
1, see the lamp used Radiator: Cooling determines the speed of the entire lamp lumen level and service life, the radiator is too small to cause internal heat build-up in the light. Lamp beads for a long time under high temperature work, the light fades quickly, life is very short. Our radiators are used in shell thick material, to ensure heat dissipation.
2, to see the lamp drive power (commonly known as the transformer): Transformer determines the quality of the entire life of the lamp, lamp beads with more than 50,000 hours that is no problem, but if the transformer is broken, then the whole lamp can not afford to light it. Transformers used in electronic components, the design determine the efficiency of the transformer, power factor, stability, temperature rise, life. Our drivers are used in a wide voltage drive output current and voltage stability.
3, to understand the brand and packaging lamp beads: lamp beads quality determines the lighting effects, LED packaging technology affect the quality, cooling and other key factors. LED chips are the United States chips, Taiwan chip, and homemade chips. Different brands, the price difference is large, lighting effects are also great differences. What we used light sources are all well-known international brands.
Through the selection of these three aspects, we basically can determine led lamp brand, size and other aspects of the properties, and then according to their own needs, to choose the most appropriate fixtures. Although at this stage led lights is not so widely used, but its development is an unstoppable trend, I believe that in the near future, it will become an even more suitable for our use of light group, but also in large measure to solve our vision problems .

LED lighting health

　First, LED lighting source:
1, no strobe light. We connect electric light flux with the AC power supply voltage alternating cycle, caused by the intensity of light and dark that the strobe flashing. Stroboscopic phenomenon also causes eye fatigue and damage to the person’s eyesight, especially young people decreased vision major “killer”, we can think of: from vegetable oil lamps, kerosene lamps to incandescent, fluorescent, lighting levels gradually increased, while the young people vision has decreased year by year, but also growing younger age level. The undisputed facts and electrical / optical strobe lights are not unrelated. The LED lamps from low voltage DC power supply, there is no supply voltage alternating cycle, so there is no stroboscopic effect. Is it now recognized by the human eye, especially the young vision health lamps?

LED lighting health

　　2, no UV radiation source. Incandescent, fluorescent, three-color fluorescent lamps, energy saving lamps have different levels of ultraviolet radiation. China Medical dermatology and skin care research shows that: under the fluorescent lights work, and study the absorption of ultraviolet light – it equals to exposure in the sun for an hour. Ultraviolet radiation directly impairs the immune system, killing white blood cells, damage nucleic acid and protein chemical bonds, causing genetic (DNA) variation, and even cancer.
3, no electromagnetic radiation source. Fluorescent, three-color fluorescent lamps, energy-saving lamps are operating at high frequency high voltage state; they will inevitably bring different levels of electromagnetic radiation. But the LED light source has no electromagnetic radiation in the DC / low status job. According to the British Medical Research Centre, the International Commission on Illumination headquarters in Vienna studies show that electromagnetic radiation can cause heart palpitations, insomnia, leucopenia, memory loss, the cardiovascular system, nervous system damage, and electromagnetic radiation damage is cumulative.
　Second, LED energy-saving lighting
1, LED indoor lighting. Using high-end technology for backlight LED interior lighting design, and achieved good energy saving effect. Below market XX brand 20W × 3 = 60W fluorescent components of Dili’s Grill photoelectron example for comparison. We conducted the actual testing, the original 20W × 3 = 60W fluorescent lamps, including ballast consumption, the actual total power consumption is 81.5W, while the same brightness LED Grill Royal photoelectron actual power consumption is 31.6W, saving 61.2%.
2, LED outdoor lighting fixtures. Following a typical LED lights with high pressure sodium lamps and economic / technical data explain the case. Conditions: ⑴ road length is 10Km, lights are 1PCS/30m, so total lights need 666PC; ⑵ high pressure sodium lamp power is 250W/PCS, LED lights power is 100W/PCS, in order to achieve the same brightness; ⑶ HPS is priced at 1000 yuan RMB / PCS , LED lights priced at 5000 yuan RMB / PC; ⑷ HPS 10 years need to be replaced eight times, LED lights only need to install a 10-year second; ⑸ accordance with the power transmission cable configuration. Results: LED Street lights for the first time investment is large, but the cost is only 10 years of comprehensive high-pressure sodium 38.47%. so in large part, it solves the energy shortage problem.
3, LED backlight module. Royal photoelectron since 2006, has been committed to the LED backlight applications, small and medium-size backlight module (19-inch and below) has all of the LED, the large-size backlight module began in 22 inch, 24 inch, 26-inch applications, and the gradual development of a 32-inch, 42-inch big screen backlight. Especially for video brightness LED backlight components dynamically controlled, its energy-saving effect is very obvious. Below 19-inch monitor is the following.
　　Third, environmentally friendly lighting
LED lighting has been for the environmental industry consensus. Mainly reflected in the following aspects: (i) because of LED solid light source, no mercury and harmful gases, so there was no environmental pollution. (Ii) An LED is a solid light source, no breakable objects, and long life; it is small particles, even in retirement, there were less electronic waste. Only recycling, and handled properly, it will not impact on the environment. (Iii) It is widely believed that Sunlight is most suitable for the human eye’s natural light. However, when the sun reaches certain brightness, it is not directly with the eye to see the sunlight. Must be a cloudy day, or sunlight is refracted; the human eye is comfortable and natural light. LED interior lighting is in accordance with this principle, the application is of high-end backlight technology, LED spot light through refraction and reflection of light to spread, making uniform, soft light surface light source; And the light distribution range control in the design of the light intensity distribution curve range, so that does not produce glare to eye.
　　Fourth, professional lighting and general illumination lighting prospects
LED light source because its luminous efficiency increased gradually, but there is considerable room for improvement, stability, more reliable, the price is gradually decreased, so it gives the LED lighting industry providing an excellent opportunity. Global LED lighting industry, the battle started, the world’s major light industrial giants have started large-scale commercial development program. And proposed to the year 2010, the LED luminous efficiency reach to 200lm / w or more, midstream and downstream industry chain enterprises provide favorable conditions for the development of super-normal.

How should I choose household LED lighting LED lamps

In recent years, due to LED lighting technology is developing rapidly, so more and more users to choose home improvement home lighting LED lighting as the first choice, then how to choose home LED lighting lamp type it? Because there are a lot of LED lighting, LED down light, LED tubes, LED spot lights, etc., so choosing the right lighting is the most correct choice.

led indoor lighting products
First, the current led lamp cup (living adequate auxiliary light 3w), led downlights (3w aisle with about 3 inches, 4 inches around 6w, 12w 6 inches around), overall, led a part of energy-saving lamps, is ordinary energy-saving lamp half of the electricity consumption can achieve the same lighting effects.
Second, LED lighting lamp life up to 50,000 hours theory, generally 20,000 hours is not a problem, the family can be used for several years, such as lamp cup CPL theoretical life even more dramatically over 50,000 hours.
Third, led lights are low voltage DC power supply, no flicker, it will not blink;
Fourth, are solid cold light source, summer is not to attract mosquitoes.
Led lights in the home should be the primary consideration are the following:
1 To avoid glare glare, so people can not see eye directly led.
(2) to consider the color temperature problems, especially as a reading lamp or bedroom nightlights, should adopt a low color temperature 2700k led.
3 To note whether emi led lamps can interfere with wireless home TV and other sensitive electrical, (exports to the U.S. to comply with fcc-class b standard).
4 To solve the continuous dimming problem, because home often need dimming.
5 To consider lighting exterior styling line with the aesthetic criteria.

How to buy excellent quality LED downlight

LED downlight wide range of applications, small home lighting, large mall lighting, there will be the emergence of LED downlight. So buy quality LED Down Light is the perfect thing we need to understand.

chose led downlight
　LED downlight Basics
Uses: LED Downlight commonly used in ceilings, windows, counters and other auxiliary lighting, illumination, decorative use.
Power: conventional power with 1W \ 3W \ 4W \ 5W \ 6W \ 7W \ 9W, 12W-24W, home use generally choose 1W \ 3W \ 5W more;
1W commonly used in windows, 3W, 5W commonly used in (lighting, auxiliary lighting); LED1W equivalent energy saving lamp 3W brightness equivalent to 10W incandescent bulb brightness.
Angle: LED light-emitting angle of 120 degrees of the original, the second modulation light by the lens angle is 30 degrees, 45 degrees, 60 degrees, 90 degrees, 120 degrees;
Brightness: According to the chip quality, the size of a variety of different specifications, conventional 1W have 80-90LM / W ,90-100LM / W ,100-110LM / W
Light color: white (6000-6500K color temperature), warm white (2700-3200K color temperature ,4000-4500K color temperature), is white color closest to the sun, the highest color rendering index, brighter, warmer colors warm white light is yellowish Some .
Voltage: AC85-265V Universal
Based on the above LED ceiling understanding, we can probably determine the desired specifications, here is how to choose the appearance and manufacturers:
　1, Appearance:
Ceiling appearance there are many styles, we can choose according to their preferences, needs to be noted that the thickness of the outer ring, radiator.
2, the power
Power quality also determines the whole lamp life of 50,000 hours lamp beads with no problem, but if the power supply is broken, then the whole lamp does not illuminate it. Electronic components used within the power supply, the design of the transformer determines the efficiency, power factor, stability and life.
3, the merchant credit:
Purchase, the merchant’s credit is also very important, and now the network is well developed, we can see from the side, the third party to understand, ENELTEC care so much about the brand enfluences and also the satisfactory experience of our customers. So we always put alot of efforts on the products quality and after sales service. We emphasis on applying for the necessary certificates for our target market, controlling every step of the productions, testing before delivery and tracking each order after delivery.ENELTEC has many partners, specifically click here understanding.