TEK Lighting LED bulb lights

With the continuous improvement of LED technology, LED application products also received more and more attention, among them, the lighting of LED corn light is a very important one. The following is introduced and the trend of the development of LED corn light technology. 1, abandon the LED lamps and lanterns is only for traditional lamps and lanterns and LED module design method, to give full consideration to the LED optical properties, development of special lamps and lanterns of LED corn light . 2, the design of the power supply and control circuit, the power to change the present commonly used capacitance step-down and the ways of application of the impedance differential pressure to design reasonable small current constant current source circuit, USES the clock cycle in terms of drive current modulation way, improve the stability of the LED corn light lamps and lanterns, and further improve the efficiency of power supply. 3, in terms of control circuit circuit design, ...

What wattage LED corn lamp could replacing existing 500W HWL lamp? TEK’s E40 80W LED corn light bulb perfect to replacement Osram E40500W HWL lamp.  Why LED corn light can replace HWL Lamp , what are the advantages of LED corn light? See the table below. Model TEK 80W LED corn lamp Osram 500W HWL lamp Rated Wattage 80Watt 530Watt Normal Voltage 100-300VAC 220V/225V/235V/240V Efficacy 131lm/Watt 26lm/Watt Rated Luminous Flux 11000lm (14000lm@ CRI65) 14000lm Color Rendering Index Ra 80 49 Color Temperature 2500-6700K 4100K Lifespan >50,000hrs 8000hrs Diameter 118mm 122mm Length 312mm 292mm Product Weight 950 240g Base (Standard designation) E27/E26/E39/E40 E40/E39 Energy efficiency class A+ C Energy consumption 80kWh/1000h 530kWh/1000h Lamp mercury content No 37.4mg We can see from the table above, The 80Watt LED corn light has a 11000lm(Ra>80) luminous flux output which is equivalent to 500W E40 HWL lamp, saving up to 87% less energy and lasting up to si...

Traditional mining lamp general use 250 w or  400 w high pressure sodium lamp and metal halide lamp, we can replace it with 120 w led corn lights , 400W high pressure sodium contrast the characteristics of the new type of LED lamps and lanterns has evident difference. Model TEK 120W LED corn light 400W HPS Rated Power 120W±5% 400W Luminous Flux(IES@6000K) >15000lm 48000lm Input Voltage 85-265VAC;277VAC 220VAC Luninous efficacy >125lm/Watt 120lm/Watt Power Efficiency >0.95 0.75 Color temperature Warm white:3000-3500K 2000K Nature white:4000-4500K Cold white:6000-6500K Base-type E39; E40; EX39 E40 CRI Ra>80 23 Dimmable No Yes LED Lifespan 50,000 hours 24,000 hours Dimentions(mm) Dia118*362mm Dia283*47 From the above table, we can see 120 w led corn lamp completely can replace 400 w high pressure sodium lamp. Choose LED corn light , you have more choices for the input voltage. use 120 w LED corn light, we can choose input voltage from AC 85V to...

Today in the 21st century, energy is very precious, so the world is advocating environmental protection and energy saving.  As the industry competition is becoming more and more serious, Electricity is also a very big spending,so choose a lamp which is energy saving is very important. We should first consider whether the LED corn bulbs energy saving or not , whether LED corn bulbs can bring economic benefits to the enterprise when we use it.  So how can we see whether the LED corn bulbs is energy saving?   TEK will tell you now. For example,Tradition lamp replaced by LED corn bulbs at the hotel. How to judge the energy saving of the LED corn bulbs? 1, high efficiency and energy saving under the condition of the same brightness, LED corn bulbs for 1000 hours only 1 KWH, ordinary incandescent 17 hours 1 KWH, ordinary energy-saving lamps one hundred hours spent 1 KWH.   2, the theoretical service life  of LED corn bulbs is up to 50000 ...

LED corn light used in home as household light.  It is environmental protection, no pollution.  LED corn light not only don't use mercury,but also don't contains lead, the environmental protection.  The unique design both inside and outside the whole good uniformity of illumination lamps, light, soft and comfortable yet bright, protect the eyes.  Traditional lamps and lanterns is using an alternating current, so can produce 100-120 times per second the stroboscope. LED corn light is to convert alternating current (ac) directly to dc, won't produce flashing phenomenon, protect your eyes. You also can see led corn light in corridor of company. LED corn light in the use of no noise, let the workers to work in quiet and comfortable environment. LED corn light efficient conversion, reduce fever. Traditional lamps and lanterns will produce large amounts of heat energy, and the  LED corn light is all the electric energy into light energy, not cause waste of energ...

Lamp bead is a part of LED corn bulbs ,choose good lamp bead for LED corn bulbs is very important. Now LED lamp bead quality is uneven, as long as the raw material is a little difference, quality and cost will be sent a lot, also LED lamp bead manufacturer of packaging technology also plays a big role, take the best material such as chip to make general factory, their quality also came, not because the process, so the quality of LED lamp bead, is not very stable, often appear dead light phenomenon. The difference between the LED lamp bead method is as follows 1.  See the brightness,  The drive current of 350 ma , How much is the brightness when the voltage between 3.0 and 3.6 V ? the brightness is higher, the better. 2.  The chip size, the greater the chip, the better. 3.  See BIN, color temperature partition and electricity of subsection BIN, the smaller the better. 4.  See  Lumens depreciation, The ageing test needs to be done.  Droop as small a...

People have a consensus on LED corn light to energy saving, confirm the LED corn light in the same power to look brighter than traditional lamps and lanterns, everyone will therefore general when choosing lamps and lanterns to reduce power lamps and lanterns of LED corn light, generally lower power between 30% ~50%, by reducing to use the power to reduce the power consumption of lamps and lanterns, achieve the goal of energy saving. So choose lamps and lanterns is  anschauung ,but it is not very rational. Technical personnel through research, check data after summing up the main points of several choose lamps and lanterns. First LED corn light quality on the market, the LED corn light luminous efficiency difference is very big, so the choice is to choose a certain well-known manufacturers, to ensure the normal use for a long time of lamps and lanterns; Second LED corn light market is not perfect, measure, the same power of LED corn light, the actual brightness difference is very ...

LED corn light is lighting products, LED corn light the whole lighting effect of more than 110 lm/w, application space is already open, energy saving is a natural thing, energy is no longer the most important consideration. LED corn light should pursue more essential meaning, and returned to its the ultimate position of lighting products. Low carbon energy saving is important, lighting quality deserves more attention. Only in certain lighting quality under the premise of the energy saving effect of LED corn light . LED corn light have to strike a balance between the lighting quality and energy saving effect. By combining the test results of recent years, domestic LED corn light at the lights, light failure not as inferior as international brands, but the light distribution (brightness), light color (color temperature space uniformity) quite different aspects and so on. As the technology is more and more mature, more and more widely used, which makes insufficient promotion of resistanc...

Abstract: this paper briefly describes the point light source and light source of led light bulb  source market phenomenon, analyzes the respective advantages and disadvantages, the impact on the market of lamps and lanterns, at the same time for the led lamps and lanterns manufacturer in the trend of the use of these two kinds of light source is analyzed 1 overview Now on the market of LED light source according to the form basically has two kinds, one kind is with more direct combination for chip COB integration point light source （such as LED high bay light ）, the other is with single LED light source through the PCB patch of partial light source( such as LED corn light ). 2 light source characteristics Two kinds of light source form each have advantages and disadvantages.For COB integration point light source, shiny surface is small, light is more concentrated, encapsulation on the standard LED bracket, high heat dissipation requirements;Particularly high requireme...

Abstract: LED corn light is gradually accepted by the public, it is very important to the correct use of LED corn light .This paper briefly describes the characteristics of the Angle of the led light source, through the light distribution design, anti-dazzle design, will the led light source is better applied to the led corn light, meet the needs of the work of lighting. a, overview Light Angle of LED corn light source generally between 100 ° ~ 120 °, LED lamps and lanterns of light are generally very concentrated, which they say is very bright;In fact this is a kind of appearance, is the center of the LED corn light intensity is high, thus give a person a kind of very bright feeling; The light distribution of LED corn light is very uneven, the irradiation range is small.   b, improved methods In order to make full use of the LED light source of high photosynthetic efficiency, make the light uniform distribution, as a work lamp, is to spread light, soft, working in this kind o...

Abstract: this paper briefly describes the led corn light spot market of lamps and lanterns, in the face of the different reactions of the market, led explosion-proof lamps and lanterns manufacturers to improve the overall quality consciousness. 1 , overview Now everyone know  LED corn light can energy saving, all formed a consensus.Indeed LED corn light in the same power to look brighter than traditional lamps and lanterns, we thus when choosing lamps and lanterns general reduce the power of LED lamps and lanterns, generally lower power between 30% ~ 70%, by reducing to use the power to reduce the power consumption of lamps and lanterns, achieve the goal of energy saving.So choose lamps and lanterns is intuitive, but it is not very reasonable. 2,THE points of choose Lamps and lanterns Technical personnel through research, check data after summing up the main points of several choose lamps and lanterns.First LED corn light lamps and lanterns and depending on t...

Brands of LED corn lights after years of development, has entered the stage of mature, stable, even price not far from traditional light bulbs, and compared with the traditional light bulb, LED corn lights more low-temperature save electricity, no ultraviolet, excluding blu-ray, high stability, long service life and so on five big characteristic, competitiveness. what benefits for LED corn lights?How should to choose? Five advantages! Indoor decoration choice of LED corn light 1. LED corn lights more electrical energy saving than traditional light bulbs, and not excessive heat, even in indoor lights also not feel hot in summer. 2. General fluorescent lamp is with uv, long time exposure can make the skin to blacken, aging, and easy to incur mosquito gather, LED corn lights, no such problem. 3. The LED corn lights can borrow by coating with good quality excellent fluorescent agent will be in the light blue filter out completely, the long-term use of more secure to the eyes. 4. LED...

For the LED market, and the corresponding products is also very much, as consumers, how to calm the choice of LED corn light , become the consumer must know the common sense.How to scientific to choose the best cost-effective LED corn light, give you a detailed account of 9 LED under the basic performance. 1, brightness The brightness of the LED corn light different, the price is different.Used for LED lamps and lanterns, the LED should comply with the laser level Ⅰ class standard. 2, antistatic ability Antistatic ability of LED corn light, long life, so price is high. Antistatic usually greater than 700 v LED can be used for the LED corn light. 3, wavelength, Consistent LED corn light wavelength, the color is consistent, if request the same color, the price is high.Not the manufacturer of the LED light color separation instrument is not easy to produce pure color products. 4, the leakage current LED is a one-way conductive lights, if there is a reverse current, is called the leakage...

LED corn light is a variety of LED lamps and lanterns, lighting market in the present moment, Flat light into our favorite a lighting lamps and lanterns, in dark horse posture in the global lighting market by value. At that time, the LED lighting market open, and promote the rapid turn of LED corn light and other lighting lamps and lanterns. The main reason that because countries on energy conservation and emissions reduction is becoming more and more attention, and introduced the energy-saving industry policy support open. LED corn light in homework and household lighting category has a very good use. According to the survey:  LED corn light can let indoor lighting to save at least 75%, so the LED corn light into the business and the user's preferred. LED corn light have higher photosynthetic efficiency than. Traditional incandescent lamp in the job, there are 80-90% of the energy into heat energy, only 10% of the allocation of power conversion to light energy. And flat panel...

The  LED corn light retrofits will provide significant energy demand reductions, and there by lower the cost of energy usage in the restaurant. To know in a restaurant, a good environment will determine the customer again, so in addition to the staff service attitude, the problem such as the light is also very important. Generally in the restaurant with low color temperature of LED corn lights , diffuse light, not dazzling, with natural light feeling, more tender. Remember that restaurant cannot use fluorescent lamp, fluorescent lamp because of high color temperature, under the light will face looked pale and blue, the color of the food also has changed. Lighting, of course, also can be used mixed light source, that is, the lower color temperature light and high color temperature light combined with, mixed lighting effect is very close to the sun, and the light source is not drab. Second to know the lights of the restaurant is ...

It is predicted that in the future, LED corn light household lighting market will continue to expand. In fact, the domestic intelligent lighting market development very rapidly, with the continuous development of all kinds of professional technology, green energy conservation and environmental protection increasingly into a healthy lifestyle. China's emphasis on future manufacturing is green, energy-saving, environmental protection, “green hotel "has often been synonymous with" economic reingistic hotel "or" environmentally friendly hotel ",  some experts pointed out that the" green hotel "refers to the use of environmental protection, health, advocating green consumption, ecological protection and rational use of resources hotel, in order to realize the sustainable development of the hotel, to reach the hotel economic benefits, social benefits and ecological benefits of organic unity. The modern hotel is very high to the requirement of ligh...

LED corn light used for lighting system renovation and light environment, the hotel industry is showing more and more interest. According to calculation, with large space, diversification, high quality lighting requirements of the hotel, electricity daily spending more than 70% of the maintenance cost, therefore energy-saving lighting system or not, let the hotel industry enterprises. In addition, the hotel industry need from multiple dimensions of lighting system selection considerations, LED corn light both can satisfy the requirement of energy-saving, and can satisfy the personalized light environment construction, energy saving and lighting effect can bring different benefit hotel companies. Energy saving can save money, and lighting effect can bring different feeling to the hotel customers. High quality lighting design with the hotel to the person of kind, sweet, comfortable, elegant, safe feeling, is the core of the overall design of lamplight, lighting designers in th...

LED corn light on the residential lighting of the city with strong competitive advantage, with the increase of designs city-lighting project demand, the future industry is expected to continue to maintain high growth.LED corn light in addition to mercury-free, energy saving, material saving, no electromagnetic interference to the environment, no harmful rays five advantages, in the lighting field, especially in household lighting, there are a lot of advantages. Such as: 1，Low voltage power supply. No high pressure links , in order to insulated overhead is much smaller, high reliability; 2 ，Attachment is simple . no starter and ballast or extra-high voltage transformer; 3 ，Simple structure.has a solid light source is one of the biggest advantages, not inflatable, no glass shell, a gas seal problem, impact resistance; 4 ，The order of magnitude of good controllability. fast response time (in milliseconds), can be repeated frequently kill bright, basic no inertia, not tired; 5 ，Color pure ...

Do you know LED corn light? Many people say LED corn light immediately think of expensive so that lose desire to shop. They say: "oh my god, I buy a LED corn light enough I bought a few metal halide lamp. Buy LED corn light is too wasted."  And that is it true? Now , let us know it. Model LED corn light 40Watt Metal Halide 125Watt Luminous Flux 4950lm 12000lm Efficiency(lm/w) 115lm/W 99lm/W CRI 80 25 Illumination at 5meter 52lx 44lx Color Temperature(CCT) 2800-7000K 2800-7000K Lifespan >50000hrs 8000hrs We can know from the above table  ,40W LED corn light can replace 125W Metal halide lamp. The 40W LED corn light has a 4950lm output which is equivalent to 125W metal halide lamp, using up to 70% less energy and lasting up to six times longer than traditional MH lighting.Usually ROI is 8 to 12 months. The life of the LED corn light is four times that of metal halide lamp ,  TEK’s 40W LED corn light bu...