For the LED Solar Street Light, Good Quality and Low Price Competition

This guide contains information regarding the installation and safe handling of solar street lights. All instruction should be read and understood before attempting to install. The installer should conform to all the safety precautions in the guide when and installing the lamps. Local codes should also be followed in such installation. Before installing the solar street light, the installer should become familiar with the mechanical and electrical requirement for such a system. Keep this guide in a safe place for future reference (care and maintenance) and in case of sale or disposal of all the solar street lights The solar street lamp installation is different from traditional one especially for solar panel and battery. The installation and construction procedure is as below: location selected, cement base pouring, preparation in field (battery placing, solar panel and bracket connection), post assembling (threading, light installation, panels and brackets mounting), pole lifting, battery connection, controller fixed, post location re-checked, and final inspection. According to factory providing information and our actual demand, we suggest post height and embedded items dimension as below: According to embedded parts dimension to ensure hole size, especially reserve enough place for battery. Details as below: Use C20 standard concrete to pour,and tamp cement base heavily with bobbing machine. When pouring, do not make concrete splash whereon screw rod to slow down installation. When threading PVC pipe, take as the drawing requirements to make sure no concrete inside. Notice there is 250mm gap between down pipe terminal to flat surface. Finally make sure the surface is horizontal with a tester to ensure four feet in the same level. 1.As the installation requirements, prepare all the necessary tools and list them 2.Transport and carry all the components listed, and check the quantity and models one by one. Before operation, make sure battery models are the same as configuration listed (if a group, make sure connection method first. If in parallel, should not be over 4 pcs). Connect each terminal firmly and place them in battery cabinet. Seal the cabinet well with screws to avoid water seepage. Next put the cabinet in the hole and cover or bury it. What doing it, choose a fine day. After burying finish, check the voltage whether normal or not. Fix the panel into the bracket firmly with screws and connect as the requirement (in series or parallel).After connection, make a test for the output voltage whether meet the installation. In general, the tested voltage should not lower than 18V in 12V system. If 24V system, the voltage not lower than 36V. Check the installation position and direction. Confirm the length of wires stripping required. Each terminal should be peeled out 150mm in general. And then install lamp and check the position and levelness based on post. After wire connection, notice the positive and negative poles and inspect terminals whether fixed hard. All these done should according to the drawing picture. After finish lamp installation, use a multimeter to test the resistance and check there in no ground connection with the pole body. And then connect the battery to do light test. Before lifting, prepare all the necessary tools, such as spray paint, Rohan pull, hammer, allen, screws and etc and clean the cement base. When lift the pole up to 1m high, .adjust direction of solar panel and fix it. Do make sure the direction face the south. Meanwhile, spray paint if possible. In the process of lifting, notice the speed and direction, meantime, people should help pole up. Slowly drop the pole and give a right order to the hoist man. Keep screws symmetrical when tighten and use the Strength stem when fix M24 and above screws. The stem should not be less than 1.2m. Four feet should stand balance and upright. Operate as the manual instruction, battery connection first, load (light) second (light on or not, if on, check and change new one), solar panel last (observe light status. if off is normal. Some kinds have delayed function, off delayed for 3-5minutes is normal). When operation all these, do not mis-connect positive and negative terminals so as not to shock or destroy circuit. Close inspection window well. Finish above operations, re-check the post balance and stand level. Meantime, do antiseptic treatment for the screws and clean all the dirt on the post. Contains: light status, solar panel position and direction, stand level, quantity and etc. Summarize and analysis the entire project items for further maintance reference.

For the LED Solar Street Light, Good Quality and Low Price Competition 1

1. Guide to buying a solar street light with the pole

In almost every neighborhood today, buying a solar street light with pole present in different parts is not difficult. The good thing with this is that the solar street light does not consume a lot of energy that the regular street lights do. The main reason why a lot of individuals do not go with the solar street light is that lighting the streetlight properly involves a lot of energy going out. The amount of energy that would be spent in powered a regular lamp will completely drain your finances within a set time. The solar street light with the pole is very unique, and the good thing is that you get better results with even lesser energy spent. Using the energy from the sun, you do not have to spend so much on fossil fuels that could even cause more danger. In recent times the use of solar street lights with pole has been greatly accepted. The pole also serves its unique purpose. The main purpose is to hold the light up high so that it will be able to shine out to a wide area. The longer the pole is, the wider the shining range would be. When the solar street light with a pole is installed, even if it is in a windy season, it will still stand and not fall. Types of poles to consider when buying a solar street light with pole There are a lot of poles you can use when trying to install a solar street lamp. We will discuss the kind of poles you can choose to use to get the best benefits. Metal poles are very useful and so far, they are one of the most highly used in any street or neighborhood. They are very sturdy and when they are installed properly, they can last for a very long time. The unique light about metal poles is that it can be installed in such a say that the hinges can allow you to bring down the pole and bring it up in record time. When working with the metal poles, you will always have to maintain it. This is because, over time, the metal poles may get rusty. Concrete is a mixture of sand and cement to form a mix and used for the construction of poles. Concrete poles are very sturdy and when they are built, it is difficult to pull down. One thing you must know is that, if you are sticking with the concrete poles, maintenance of the solar street light will be more difficult because you will always have to climb the pole. There are a lot of solar street lights with pole present that you can use. During your installation process, you need to use the kind of pole that will be convenient for you during maintenance. Maintenance is very important. If you do not have any idea how to deal with the installing and mounting of a pole, you can consult Clodesun to get the job done for you with ease. You will always get the best results.

2. What is price difference between solar street light and traditional street light ?

What is price difference between solar street light and traditional street light ? Traditional street light which is mentioned in this text is powered by public electric grid. The effectiveness of solar street light and traditional street light. 1) The installation of traditional street light is complicated, at first it need pave cables, it need dig ditch, paving concealed conduit, getting through wires inside conduit, backfill, etc, then it need a long time to install and debug, it need large-scale rework if any circuit has problem. In addition, the request of terrain and circuit is complicated, the cost of labor and accessories are high. The installation of solar street light is easy, it does not have to pave complicated wiring when installing, just need create a cement base, then just need use tempered glass screw to fix it. 2) The electric cost of traditional street light is high. Traditional street light has fixed electric cost when it work, it need continue to maintain or change for circuits and other allocations, the maintenance cost is increasing every year. The electric cost of solar street light is zero. The investment of solar street light is in one-time, do not have maintenance cost, it just need 3 years to return investment, then getting revenue in a long term. 3) Traditional street light has potential safety hazard. For traditional street light, In many aspects, such as construction quality, reconstructing for landscape project, materials degradation, abnormal power supply, conflict in electrical conduit, etc, it brings many potential safety hazard. Solar street light does not have potential safety hazard. All of solar street lights are lover voltage products, secure operation and reliable, environmental friendly, It can reduce maintenance cost. From above, Solar street light is security and no potential safety hazard, energy-saving, environmental friendly, easy to install, auto to control, maintenance free, etc, these traits can bring obviously advantages for construction of municipal works. The price comparison between solar street light and traditional street light: Take a project in Beijing as an example, a street whose length is 5km, width is 20m need be installed street light along the street. Take 40m interval between each two lights, and symmetry arrangement, it need 250pcs street lights totally. If the price of traditional street light is US$1000/set, every inspection shaft need be set up in each lamp-post, the price of solar street light is US$2,600/set. The difference for them is main as below: 1) In terms of the first investment, the cost of solar street light is higher than traditional street light. 2) If taking its lifespan as 25 years, considering operation and maintenance cost, the total cost of traditional street light is higher than solar street light within their lifespan, and the scale is larger, the cost of traditional street light is higher. 3) The operation and maintenance cost of traditional street light is higher than solar street light, and the cost is higher with more long time to use. 4) Solar street light is safety and stability, maintenance free, do not have potential safety hazard and solar light can be changed to control to enhance its stability. While traditional solar street light has potential safety hazard, the electricity would have leakage if having some flood disaster. Above all, solar street light can save total investment from the long run, high cost performance than traditional street light, it is environmental friendly resource and renewable energy, one time to invest, it can be used in a long time.

For the LED Solar Street Light, Good Quality and Low Price Competition 2

3. Is a solar charge controller necessary for a low power panel?

dear sir we r manufacturer of solar street light and solar home lights and solar charge controllers we sell at very very cheaper prise kishan patel 919427070583 91-79-22950308 website:www.aksharenterprise.blogspot.com

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Development Direction of Solar Street Lamp Manufacturers
Development Direction of Solar Street Lamp Manufacturers
There are many solar street lamp manufacturers. In the face of fierce competition in the industry, solar street lamp manufacturers have to face some problems if they want to develop. If they want customers to find you or patronize you again, the premise is that you are a good manufacturer in all aspects, What kind of development direction should solar street lamp manufacturers have now?If the solar street lamp price has an impact on customers, it can only be that the solar street lamp manufacturer has not really succeeded. Because the price war is never an inevitable factor for the development of manufacturers. Today, you can give customers a very low price and reduce the street lamp price by reducing the Watts actually needed by customers. It may not be guaranteed that another manufacturer will use the same method to reduce the price and attract customers. You are lowering the price, and your opponent is also lowering the price. In this way, long-term development will only hurt both sides.Therefore, the price war is not the correct development direction of solar street lamp manufacturers. The correct direction should be to focus on product production, improve product quality and cost performance, and do a good job in after-sales service at the same time. It's like a 99 yuan smartphone and a Samsung phone with hundreds or even 3000 yuan. There is a big difference in price, but we still choose Samsung phone because of its high brand, good performance and cost performance in all aspects. Therefore, the development direction of solar street lamp manufacturers should not tangle in price, but do a good job in their products and improve their brand.
Industry: LED Industry Reshuffle Through Three Forces
Industry: LED Industry Reshuffle Through Three Forces
The collapse of small and micro led enterprises last year has opened the curtain of the reshuffle of China's LED industry. Since the beginning of this year, three major factors, such as the rising threshold of government procurement, the continuous tide of IPO listing and the introduction of industry standards, will accelerate the process of reshuffle in the LED industry.On March 20 this year, the "2012 financial subsidy promotion project for semiconductor lighting products" organized by the Ministry of finance, the national development and Reform Commission and the Ministry of science and technology held a domestic public bidding in Beijing, involving led downlights and reflective self ballasting LED lights for indoor lighting, LED street lights and led tunnel lights for outdoor lighting, Nearly 300 bidding representatives from 110 enterprises across the country participated in the bidding activities.The national development and Reform Commission made it clear that in 2012, the Chinese government will spend 40 billion yuan on the procurement of LED street lamps and provide 30% financial subsidies to LED street lamp users. Since March this year, all lighting projects and new planning areas invested by the provincial government have used LED electrodeless lamps in the field of public lighting, which is estimated to bring a market of hundreds of billions of yuan.Don't think that the government will "sprinkle pepper" again. An entrepreneur who participated in the bidding on March 20 revealed that the national bidding raised the threshold. For example, products should have energy-saving certification. The province also invited tenders for LED products entering the indoor lighting of public works this year. So far, downlights of 3 enterprises, spotlights of 3 enterprises, bulb lamps of 6 enterprises and fluorescent lamps of 22 enterprises have won the bid.Facing the industry pattern of "small and scattered", the government began to realize that it is necessary to support powerful enterprises to become bigger and stronger.More and more led enterprises are listed, which will become another important force for industry integration. After development in recent years, the total number of Listed Companies in the LED industry has been close to 40, and not a few are lining up for listing. It is expected to produce some industry leaders who can compete with international giants.According to the data of provincial Lighting Appliance Association, from 2010 to now, more than 100 LED projection lamp enterprises have completed the share reform, and the Pearl River delta accounts for 51.5%; The listed led enterprises account for about 61.5%, including Hongli optoelectronics, Zhouming technology, etc; There are also some ready to be listed, such as Shenzhen Jiawei Co., Ltd., which exports solar LED outdoor lights for 1 billion yuan a year, and will be listed soon.After the listing of led enterprises, it is not only conducive to establish their own good brand image in the chaotic market, but also can use capital means to acquire and merge, expand themselves and purify the market. Zhouming technology said that if it encounters a good project, it does not rule out the possibility of acquisition.The third force of integration comes from the continuous improvement of industry standards. The national standardization management committee recently held the first working meeting of the semiconductor lighting standard leading group, involving the national development and Reform Commission, the Ministry of science and technology, the Ministry of industry and information technology, the Ministry of housing and urban rural development, the Ministry of Finance and other departments. This is the first time that the industry has uniformly planned and deployed the semiconductor lighting standardization work at the national level Light source and lamps, lighting application and energy efficiency.The Provincial Department of science and technology will also announce the progress in the formulation of semiconductor lighting standards this week. At present, 130 standard items have been listed, and led enterprises can participate in the revision of industry standards through bidding.It can be predicted that with the gradual improvement of industry standards, the LED metal halide lamp industry will bid farewell to the mixed situation. In the upcoming 12th Five Year Plan for semiconductor lighting, the state pointed out that by 2015, the scale of semiconductor lighting industry will reach 500 billion yuan, and cultivate 20 30 leading enterprises with independent brands and independent intellectual property rights, and 40 50 innovative high-tech enterprises
I Would Like to Ask What Are the Ways to Improve the Brightness of Solar Street Lamps?
I Would Like to Ask What Are the Ways to Improve the Brightness of Solar Street Lamps?
I would like to ask what are the ways to improve the brightness of solar street lamps?1. Determine the brightness of LED solar street lamp before purchaseBefore purchasing solar street lamps, if it is a large number of recycling, the best thing is to choose manufacturers with industrial plants and drive to the processing plant to have a look. If you decide where to buy, you must talk to the other party about the regulations on chromaticity. If you don't have much definition of this chromaticity, you can let the other party make a sample to have a look.If the requirements for chromaticity are very high, the size of LED light source should be larger. Some manufacturers will choose the most suitable scheme for you out of your own consideration. If it is not particularly bright according to your specific situation, you can also listen to the manufacturer's suggestions.2. Lower the LED solar street lamp equipmentIf solar street lamps are to be installed on both sides of the road, we should fully consider whether there are green plants on both sides of the road. Because the solar street lamp is converted into electromagnetic energy by digesting and absorbing solar energy, if something blocks it, the actual effect is undoubtedly impossible to be very good. When such a situation does occur, why not reduce the height of the solar street lamp and not completely cover the solar panel.3. Query LED solar street lamps on timeMany solar street lamp projects are not easy to hold meetings after the equipment is good, which is naturally not very good. Although solar energy does not need maintenance or cleaning by full-time personnel, it must be queried on time. The damaged position should be repaired immediately. If the solar panel has not been removed for a long time, it also needs to be inadvertently scrubbed.
Technicians Tell You: What Is the Construction Scheme of Solar Street Lamps
Technicians Tell You: What Is the Construction Scheme of Solar Street Lamps
Today, solar street lamps not only illuminate the road for people, but also save energy consumption for national energy consumption. They are not only environmental protection products, but also cost saving and contribute to the country.1. Selection of disassembly and assembly location: the disassembly and assembly location shall be near the installation location to facilitate transportation after assembly. In addition, the installation point shall be paved with rainproof cloth to place the wear, scratch and stain caused by the bulge or fine sand and stain on the ground.2. Installation personnel and tools: there are 3-6 professional installation personnel (personnel can be appropriately increased for heavy installation tasks), and each person is equipped with a set of installation tools, including a multimeter, a large movable port (installing anchor nuts) and a small movable port (installing other nuts), a flat screwdriver, a triangular lock tooling, a cross screwdriver and a pointed nose pliers, several rolls of insulating tape and waterproof tape, etc. In addition, there must be a crane and a lift truck.3. Count the lamps according to the delivery list: disassemble and check all parts one by one with reference to the packing list, and check whether there is any damage such as collision, wear, deformation and scratch. The installation of unqualified products is prohibited.4. The lamp pole components and easily worn accessories (components and lamp caps) must be padded with soft pads to avoid unnecessary damage such as scratches during installation.5. When the lower lamp pole assembly is placed, its upper end must be supported by an iron frame to facilitate the installation of the upper lamp pole assembly.1. Assembly of lamp pole assembly: upper lamp pole assembly, lower lamp pole assembly, lamp arm assembly and solar cell assembly fixing structure.A. Install the lamp arm: bind the exposed sheath wire end on the lower lamp pole with thin iron wire and wrap it with black tape: the other end of the thin iron wire passes through the lamp arm assembly; Slowly pull the thin iron wire at the top of the lamp arm assembly so that the thin iron wire with the movable sheath wire passes through the lamp arm assembly. At the same time, the lamp arm assembly gradually approaches the lower lamp pole until the panel on the lamp arm is aligned and close to the lamp arm boss on the lower lamp pole, and then fasten the lamp arm assembly on the lower lamp pole with appropriate bolts; When fixing the lamp arm assembly, avoid squeezing the sheath wire, resulting in damage or even cutting of the sheath wire skin; Disconnect the thin wire from the sheath.B. Installation of lamps (equipped with equal source): close the opened lamps to the upper end of the lamp arm, and the exposed sheath wire passes into the lamps from the tail of the lamps; Pull the sheath wire and insert the lamp into the lamp arm at the same time. The overlapping length of the two is 150mm; Connect the sheath wire to the wiring terminal inside the lamp, and pay attention to the correct positive and negative wiring during wiring. Rotate the lamp with the lamp arm as the neutral so that the lampshade is facing the ground, and then fix the lamp on the arm; Turn off the lights.C. Pole assembly on assembly:1) Fasten the bracket assembly and corner post on the upper lamp post assembly in turn, and the threaded connection parts shall be stressed evenly and fastened; While connecting the support and the angle steel frame, use fine iron wire to lead the sheath wire from the lamp pole to the angle steel frame through the support assembly;2) . place the component guard in the angle steel frame, and then place the component on the guard; When placing the components, the junction box shall be at a high place. When the components are placed horizontally, the junction box shall be close to the light pole assembly;3) . connect the components according to the system voltage and component voltage of the street lamp. If the system voltage of the street lamp is 24V and the component voltage is 17V or 18V, the components shall be connected in series. The series connection mode is that the positive pole (or negative pole) of the first component is connected with the negative pole (or positive pole) of the second component. If the component voltage is 34V, the components shall be connected in parallel, The parallel method is to connect the positive and negative poles of the first component and the positive and negative poles of the second component correspondingly. When connecting, press the small slotted screwdriver to the terminal of the junction box. The red wire is required to connect the positive pole and the blue wire to the negative pole. After wiring, fasten the anti nut at the outlet end of the junction box, and apply 7091 sealing silica gel at the terminal of the junction box, The amount of glue shall be subject to the complete sealing of the incoming line in the junction box, and then the junction box cover shall be fastened without reverse buckle.4) Use a multimeter to detect whether the component wiring (connected to the controller end) is short circuited, and also to detect whether the component output voltage meets the system requirements. In fine weather, the open circuit voltage shall be greater than 18V (system voltage is 12V) or 34V (system voltage is 24V). After installing and testing the components, the power line is connected to the positive pole of the controller end, and the exposed wire core shall be wrapped with insulating tape, which shall be wrapped in two layers;Note: the components shall be handled with care during installation to avoid damage to them by tools and other instruments.5) , components and component supports are fastened with M6 * 20 bolts, N6 nuts and washers 6. During installation, the bolts shall be installed from the outside to the inside, and then the washers shall be sleeved and fastened with nuts. During fastening, the bolt joints shall be firmly connected without looseness.
This Can Be Done When the Solar Street Lamp Cannot Work (I)
This Can Be Done When the Solar Street Lamp Cannot Work (I)
1 Power loss of solar street lamp: the power loss of solar battery is due to the quality problem of the battery itself. The cheapest one is 2-3 yuan 1Ah. Generally, this is not very reliable. Problems continue to occur after using it for about a year. Therefore, to solve this problem, replace the solar battery and replace it with a better manufacturer, If it is a northern city, it should also be noted that the battery must be buried below the frozen soil layer, especially in cold places. Thermal insulation cotton should be added to the battery, because the capacity of solar energy storage battery has a great relationship with the external ambient temperature.2 The LED light source of solar street lamp is not on: it may be the most direct way for the performance of solar street lamp. The solar street lamp system is abnormal, that is, it is not on. One of the reasons why the solar street lamp is not on may also be the problem of LED light source. As a general purchaser, it is difficult to distinguish high-power LED light source. If the solar street lamp is not on, You can simply check the light source by yourself. If the system is small and the system voltage of the light source is 12V or 24V, the conventional configuration is used. The best way to detect the light source is to connect the battery directly to the light source. If the light is on, it proves to be normal.For more questions, please click the right figure to consult online customer service.
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