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LED Screen with LCD Monitor? Define, Would U?

2021-08-24

Green Earth

Nah... Both uses crystal display. Only difference: - Backlight lighting Manufacturer claims LED backlight lasts over 50,000hrs compared to normal florescent-type backlight than lasts 5000hrs. Difference? My eyes can not seem to appreciate what I see well. To me, the LED LCD monitor runs cooler and saves much more energy.

LED Screen with LCD Monitor? Define, Would U? 1

1. What is the effect of the LED lamp to LED screen

Led lamp is the most important part of the LED screen, it will influence the whole visual effect of the led screen. We often see 2121,2727,3535 led lamps on the led market, but what is the meaning of those numbers? It's the size of the led lamp. Such as 2121 means the size of led lamp at 2.12.1mm (w*h).Knowing this will help us to choose led lamp. When we know the pixel pitch of the screen, we can check whether the led lamp is suitable for the screen or not. Such as P2.5mm usually uses a 2121 led lamp but no 2727 on the market, because P2.5mm means the distance between two pixels is only 2.5mm. There will be no enough place to insert two led lamps if using 2727 lamp since one lamp size is 2.7mm. Same as that P1.875 will use 1515 but not 2121 etc. So if we see the configuration of the P2.5mm screens' led lamp is 2727, we should recognize that it is the wrong specification. But for the outdoor led screen, it usually uses 2727,3535,3528 led lamp, etc. There is enough space to insert 2121 led lamp, but why not choose 2121? Because outdoor screen has high brightness requirement. The led lamp size also means the led chip size. For 2121 led lamp, it is hard to increase the brightness because led chip is too small to enlarge the current passing. So at this time, we will consider choosing big size led lamp to reach the high brightness requirement. That's the reason why we choose a big size led lamp for outside application.

2. BEST LED SCREEN

A LED screen is a visual display uses light-emitting diodes. LED panel is a small display, or a component of a larger display or screen. They are used outdoors in store signs and billboards, and in recent years it's been commonly used in destination signs. LED Screen signs are designed to serve excessive purpose for different applications. Digital billboards like an LED Screen will give your company a facelift against your competitors when you want to advertise your company. With the help of a strong and bright display, LED Screen signs will grab the attention of public instantly while advertising your intended message or content and high quality organic reach compared to conventional television monitors. Most of the outdoor LED Screen and some indoor LED screen are built around discrete LEDs, also known as individually mounted LEDs. A group of red, green, and blue diodes is driven together to form a full-colour pixel, usually it would be square in shape. So, these pixels are spaced evenly apart and are measured from centre to centre for absolute pixel resolution. Outdoor LED Screen is considered the hottest outdoor media of the new Millennium. The outcome of high brightness, True colour LED technology, outdoor. It is been one of the best business opportunities in the advertising field. The ad displayed on the LED Screen will provide a higher brightness and resolution than the normal monitors, and it ensures a flawless content exposure, even during broad daylight when the sun hits the screen directly and it withstands the rain and heavy thunder too. As per the latest market study they have found that displaying advertisement on outdoor screens is much more effective than traditional advertising printed media (newspapers, static boards etc.) This is the ultimate reason where we can see the increase in growth of the number of digital screens on the streets. LED screen are cost-effective, reliable and also offers a high return on your investment. LED screen price is tailor made for every unique requirements. In Facade lighting LLC we deliver you the exactly the same it is meant to serve in cost-effective manner. Our Outdoor LED screens offer full colour and very high brightness so they are most likely used in mega show for brand advertisement and it is ideal for street advertising, building facelift, which will be used in shopping centres to advertise brands and collections, in exhibitions and in life events too. In Facade Lighting LLC, we have pioneered ourselves in in various aspects of the Outdoor LED screens and vibrant range of buildings and scenario. Our Indoor LED display screens provide high resolution, rich colours and high saturation levels that greatly increases the quality of high frequency dynamic images. If so, you decide to use LED display screens for your event place, you can be guaranteed of sharp and crisp images as promised. Best idea to fix the LED displays would be where we find maximum foot traffic, when people are waiting in queues they get to see the display and the ad displayed on it, crowd gathering places, in building lobbies or hotel lobbies mounted on wall or even can be suspended from ceilings too. It can purly be used for aesthetic purpose also. LED Screen can also be mounted in a special way and also can be installed on floors. Calculation of a viewing distance should be made in order to have a maximum impact so the passers-by would have the best view so that they need not stand too close to the screens to view it. In smaller areas, we can consider mounting them high with the screen pointing down towards the crowds so that there is a proper visibility. We Facade Lighting LLC have expertized ourselves in this field for various needs and environment, which helps giving you the best solutions possible at a never imaginable lowest LED screen price. Advertising on LED Screen cannot be phased out so easily despite there is a change in advertising approach and the emergence of new media. It's easier for advertising agencies to count on modern technology like LED Screen to reach out to their target market. These days all are opting for Indoor and outdoor LED Screen to display the ad which helps in reaching the people to know what new things have come to market and what new changes have been made in order to have a good business. vist our facebook page for more recent updates and projects.

LED Screen with LCD Monitor? Define, Would U? 2

3. Is this a good price for X200 Tablet? Core 2 Duo SL9400 Multi-Touch LED Screen?

Hi Georgie, May I know where I can buy it at that price please?

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About the Related Introduction of Ceiling Lights

　　Author ：Green earth– LED Strip Lights manufacturersThe lamp manufacturer produced with a lot of kinds, can bring us great convenience when using it, let's take a look at the related introduction of ceiling lights.First of all, it is characterized, there are many types commonly used in ceiling lamps, including square cover ceiling lights, pointed round ceiling lamps, etc., it can be directly installed on the ceiling, and it is easy to install, simple in style, very good in space lighting. Effect. I know its characteristics, the rest is the problem. The inside of the ceiling lamp generally has a ballast and loop tube, which can instantaneously start, and extend the life of the lamp and the power consumption is also low. The ceiling lamp has remote control and no remote control. It can be selected according to our needs.Introduction to the ceiling lamp, Xiaobian will introduce you to you, we can choose itself when using itself.

About [LED Tube] Meet Common Problems, LED Flood Lights, LED Industrial Mine Lamps, LED Tubes

　　Author ：Green earth– LED Strip Lights manufacturersAs far as the LED tube we have seen, there is a structural, internal wiring, anti-electric shock protection, insulation resistance, and electrical strength, creepage distance and electrical gap, heat resistance and refractory. Different LED tubes are different from the light source and materials that determine different price and safety, and the LED tube has a built-in power supply, and the agency different decisions is different.Century Ruiguang Company Engineering Department Li Manager's current technical security issues related to LED tubes, for the type II anti-electric shock type, requires LED tube input contact to reinforce insulation resistance and electrical strength, many built-in power transformers and LED module aluminum substrate Improper installation, causing the test to pass. Or many companies use non-separated power supplies in order to save costs and power efficiency. Internal wiring is mainly linear and insulating thickness, mechanical damage, and insulating layer. The inside is basically can't be in contact with the lamp shell of the aluminum, and the insulation is enhanced. It is also necessary to avoid internal wires and power supply directly to contact the outer casing and prevent the wire from being broken. In terms of structure, it is necessary to prevent insulation of the lamp head, screw, and contact metal surface, and the corresponding lamp head plastic should be used to prevent melting. Since the screws of the LED tube are directly locked, they are required to pay attention to the creepage distance and electrical interval. The internal power supply and the aluminum housing are needed to be separated from the insulating sleeve to reach the power level. The lamp holder and the lamp body are relatively insulated to prevent leakage of the shell.Article Source: LED tube

About [LED Tube] Industry Case, LED Industrial Mine Lamp, LED Tube, LED Spotlight

　　Author ：Green earth– LED Strip Lights manufacturersIn 2014, the LED lighting industry was not destined to be an ordinary year. Thunder X illuminated, followed by Wuhan, Hubei, after Hangzhou, Zhejiang, once again“replace”Guangdong Shenzhen operations middle candidates; Yigong and Wu Zhengzheng broke up and the goods were 120 billion to buy, the original agent will be in the question, leaving a lot of topics worthy of the illumination. BeTwenty years ago, Guangzhou, there is a group of fresh young people, we all have simple wishes, this wish is just a little bit better for the days. They stepped on classic“Phoenix”Double bar bike, the street alley is delivered by a hardware store. They grow in plain, change in growth, very fast,“After the Yangtze River”, A batch of storm-free pre-sealing, the state-owned bulb manufacturing plant falls, another batch“Unique”The private lighting company founded it, which also laid a lot of a lot of a lot of lines.Replacement brands frequently in the short term, the loss of the dealer cannot be estimated. Huizhou's potential brand West X original Nanjing agent, from the west x brand I can't promote the promotion fees, I have to light your career with him.“Puff”Break up, turn the flower light.In the transformation of China's economy, our employment is increasing, and the warehousing capital is increasing, and the delivery capital is increasing, and the manufacturer is looking for a variety of increases, and the quotation is getting more flat. Many dealers are carrying a micro profession. Selling, and even no profit sale, and even some are still being sold.Article Source: LED tube

Question @LED Street Light About LED Street Lights

　　Author ：Green earth– LED Strip Lights manufacturersDue to technical content, complicated components, some high-power lamps will be much more than ordinary sodium lamps, so it is more required for the corresponding support material. In order to reduce the self-weight of the LED street lamps as much as possible, our company selects lightweight raw materials as much as possible.Our company's LED street lights, new design, structure, full of modern breath, in line with the trend of the times. Some heat dissipation design, has a good quality assurance, worthy of trust!

Special Technical Requirements About LED Street Lamps @LED Street Lamp

　　Author ：Green earth– LED Strip Lights manufacturersThere are many indexes of the LED street lamp, the lamp energy, the protection level, the average life, the use of temperature, the use of heat sink temperature, immunity, light distribution characteristics, etc.When the ED street light is operating at a nominal rated power supply voltage and rated frequency, the difference in power and rated power should not be greater than 10%, and the power factor should not be less than 0.92, and the LED stream protection level A-level product should not Low than IP67; B-class products should not be lower than IP66; C-class products should not be IP65, the rated average life of the LED street light should not be less than 30000h, the rated temperature Tc value of the LED street light should not be greater than 58 C, the lights in the lamp The sink temperature should not be greater than 65 C. The voltage protection level of the surge suppression performance should not be less than 2kV and 4KV. When some LED bulbs in the luminaire are extinguished, the spot shape and the road surface illumination uniformity should not change significantly. .If you want to know more, you can call our company directly. Welcome everyone to consult! Professional production, worthy of trust!

Question About LED Street Lamp Cooling Mode

　　Author ：Green earth– LED Strip Lights manufacturersNow LED lighting technology is increasingly mature, but the LED street base is on the heat transfer or heat dissipation problem, what we can take is still limited, so today Xiaobian should talk about the problem of choice for LED street lamp heat dissipation mode, hoping Help everyone.At present, the heat dissipation of the LED street base is mainly divided into natural convection heat, adding fan forced heat dissipation, heat pipe and circuit heat pipe heat dissipation, and the installation fan forced heat dissipation mode is relatively complicated and the reliability is relatively low, and heat pipe and circuit heat pipe heat The cost of the way is compared, and because the LED street lamp is often used outdoors, the heat dissipation surface is located on the side and the body type is limited, and these factors are too friendly for other two ways, but However, it is necessary to play air naturally, the advantages of the flow of the heat dissipation, so the LED streetlights should choose natural convection heat when selecting a heat dissipation method.

How Much Do You Know About the LED Street Lamp? @Led Street Lamp

　　Author ：Green earth– LED Strip Lights manufacturersThe traditional LED street lamp design is paying attention to the number of LEDs, and it is not much for its heat dissipation effect, in fact, it is not right. In life, with the increase in the number of LEDs, the heat dissipation design is also required, and the traditional heat transfer means is conducted, convection, Radiation and phase change heat, so we have to solve problems on the issue.LED street lamp heat dissipation technology uses a heat-insulating board mode, because the copper plate is relatively thick, so it is not very convenient to use, and there is still a risk of dangerousness, if you encounter a typhoon, or the earthquake may be an uneasy factor, so now It is a needle heat dissipation technology.Such a technique makes the heat dissipation, so that the LED junction is lower than the ordinary heat sink at least 15 C, and has good waterproof performance, there is basically no uneasiness due to weight, so Xiao Bian also likes this. The lamp is easy to install.The heat dissipation method of the lamp holder can be divided into a variety of forms, heat pipes, circuit heat pipe heat dissipation, installed fan forced heat dissipation, natural convection heat, etc. Low, so smallIt is recommended to use natural convective heat to reduce, safe and low cost.

Selection of Internal Components Within LED Street Lamps

　　Author ：Green earth– LED Strip Lights manufacturersAt present, there are two kinds of LED street lights in the market: integrated lamps and traditional street lamps.LED street lamp manufacturers are mainly composed of high-power LED particles, aluminum-based PCB, radiator, drive power, housing, and lens (optional).High-power LED: mainly selective light flux (80 to 100 LM), light decay, color temperature 5000-7000K.Aluminum substrate: highly thermally conductive aluminum alloy, mainly aluminum purity, excellent copper materialRadiator: High heat transfer, there is a special heat dissipation method in the market, such as heat pipe heat dissipation, liquid cooling, electric fan heat, etc.Drive power supply: high efficiency (more than 90%), current output is stable, small ripple, optimal energy over EMC.Shell: The demand is to facilitate light source heat, as for the appearance, due to market demand.Leisure: high light transmittance (90%), anti-UV, rectangular spot, etc.Jiangsu Qi Zhao Lighting Co., Ltd. is a professional manufacturer, lithium battery solar street light, high pole light, lithium battery solar street light, garden light, landscape light, wait, etc. New and old customers come to consult.

Installation of LED Flood Lights Using @led Flood Light

　　Author ：Green earth– LED Strip Lights manufacturersWhen the LED floodlight is installed, pay attention to tighten the hanging ring, the ring is M20 thread. Put the hanging ring into the hook and place it smoothly. When installing the lamp, the wiring is closed and the wiring is closed to prevent leakage. When an external power cord, there is a need to take the corresponding waterproof and water leakage measures. The luminaire cannot violate fire regulations when used. Installation, find professional electricians, 0.75mm2 three-core cable wiring mode is the red line for the fire line, the blue line is zero line, and the yellow green line is ground.Precautions for installing are the above points, pay attention to the product using operating voltages during use, please do not run the operating voltage range. Because the lamp has glass accessories, please pay attention to lightly, do not override. The products produced by Paris have good warranty, after-sales service. Under normal use conditions, quality assurance is based on the correct preservation, installation, use and maintenance of the product; due to improper installation, the product is damaged, which is damaged, not within the scope of this guarantee; Quality issues, the company is solved in the warranty period.

Eight-meter Solar LED Stream Pole Strength Calculation

　　Author ：Green earth– LED Strip Lights manufacturersEight-meter solar LED stream pole strength calculationThe following explanation is determined according to GB50135-2006 "Tower Structural Design Specification". Known Conditions are calculated in maximum wind speed V = 36m / s, 12 typhoon. Solar LED Street Light Bar Material Q235 Wait Stress [σ] = 225000kn / m2.Solar LED street lamp lever shape size 8m, light pole height h = 8m, wall thicknessδ5, upper mouth diameter D = 60, lower mouth diameter D = 165 . The upper part of the light pole is in the upper arm length size is l = 1.3M lamp bottom plate flange 420 ×420 .Solar LED street lamp foundation size, foundation profile 0.6m×0.6m, buried depth 1.5m, ground bolt hole distance 320 ×320 , the bolt diameter M24 is four.Solar LED street light pole strength calculation: standard wind pressure calculation, basic wind pressure is W0 = 0.8kN / m2 by wind speed 36m / s, the standard wind pressure W = W0·KT = 0.8×1.1 = 0.88kn / m2. The wind pressure adjustment coefficient KT takes 1.1.The wind calculation of the solar LED street lamp holder stroke light headμS, conical rod body 8.7 wind pressure high speed change coefficientμZ, take 0.9, the light pole is in the wind area S rod = 1.06m2, the street lamp is in the wind area S light = 0.3m2, the light rod is affected by the wind F rod = W·μYes·μexist·S rod = 0.588KN, the lamp head is affected by wind F light = W·μYes·μexist·S light = 0.166knThe total bending moment of the solar LED street lamp lever is calculated, the light pole bending moment M rod = f·H / 2 = 1.176KN·m, the lamp head to the bending moment of the pole, M light = F light·H = 1.328KN·M total bending moment,σM = M rod M lamp = 2.504 kN·NoSolar LED street light pole bending modulus calculation. WZ =πD 4—D4 / d = 3.14×(0.1654-0.1554) / 32/0.165=0.0000976m3.Calculation of solar LED street light pole bending stress. Bending stressσσ=σM / W0 = 25661.8kn / m2σσAs seen from the above calculations, the strength of the solar LED street light pole is sufficient. The geodial bolt intensity check, the wind direction is the diagonal, the tension of the terrain bolt is the maximum N =σM×Y /σY²= 2.504×0.327 / 0.327²2×0.1²= 6045KN, safety factor k take 2.5 floor bolts M24 effective cross-sectional area, s = 314 ², Q235 steel yield limit,σS = 235n / ², Licensed pull N =σYes×S / K = 235×314 / 2.5 = 295KN> n = 645KN, and the ternary bolts are more than four M24.YWX [Excellent Promotion Screen 18013196696]

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