Benefits Of Using Solar Panel Street Lights Given the increase in awareness with regards to the benefits of installing solar street lights, there has been tremendous increase in the sales and installation of solar street lights. There are many manufacturers who manufacture solar panels for street lights, but how are you going to determine which Solar Panel Street Lights are considered good for your street and how will you check the efficiency of the panel? Most people want to save on cost and by using solar energy at home or at commercial places, utility bills are reduced. In any solar street light system, the solar panels form the backbone of the system and perform the vital role of converting solar energy into electrical energy that is usable.Considering the use and energy saving capability of renewable source of solar power, its utilization has been in street lights all over the cities. The Solar Panel Street Lights are made up of many components, and each component is equally important in determining the overall quality and performance of the solar panel and thus the whole unit.The important factors that determine the usability and the quality of solar panels are: Ratings: The peak power that the solar panels can sustain with the maximum power determines the peak power or the rated. The primary difference in quality between the panels is determined by the voltage and the current that the whole solar panel street light unit generates. This rating is the first factor to be taken into account when the performance of the solar panels is considered. Panel Shape: The shape and the maximum size of the panel that can easily fit on the street light of your choice should be chosen. Construction and panel quality: This is a very important factor and parameter as it is decided by the type of solar panels. There are three materials that are commonly used in manufacturing Solar Panel Street Lights. These are the Amorphous or the thin film, the Polycrystalline, and the Monocrystalline. Of these, Monocrystalline solar panels are the best though the most expensive. On the other hand,amorphous solar panels are average but are still the preferred ones. Temperature at the Rated Power: Many manufacturers usually rate the temperature of the Solar Panel Street Lights at the maximum rated power of 25째C. The general rule of thumb is that with increase in temperature, rated voltage decreases. Hence, when temperature increases, power output gets affected. Warranty: If the above factors seem convincing to you, the next stepfor you to determine regarding the Solar Panel Street Lights of your choice is the warranty. The warranty gives an indication as to how confident the manufacturer is about solar panels and its sustainability.Call in the local solar energy providers and
Why Are Solar Powered Street Lights Trending Online? For many cities around the world, the street lights are amongst the largest parts of their expenditures. Most cities are considering various options to reduce this expenditure, and one of the effective ways to reduce this is through the use of Solar Powered Street Lights. The solar street lights are proving to be one of the more economically viable options in many cities where electricity is expensive and ways to reduce it are being explored. They are proving to be very good alternatives to the normal street lights in parks, roads, highways, parking lots, airports and many other military, private, and other public sites. Installation of Solar Powered Street Lights is simple as you do not have to excavate the areas to inlay the cables. These lights use their own resources and are not dependent upon the power grids for electricity. Hence, these lights are famous for being the viable green option and for being environment friendly. It is essential that the solar panels in the Solar Powered Street Lights be of high quality so that they allow for maximum possible absorption of sunlight and convert it into electric energy. This electric energy is stored in maintenance-free batteries, and they automatically light up the LED street lights. The whole system works in such a way that the street lights switch on automatically when the sun goes down and switch off automatically when there is daybreak. Each unit of the Solar Powered Street Lights consists of the solar panel, the lead acid battery, 60 W LED street light, solar street light controller, and the pole that is 6-8 meters in height. As each area has different weather conditions, the requirements are different and hence the specifications for each part of the solar-powered street light are different. The solar panel and the battery of the solar system depend upon factors such as:
The working hours of the solar light every night. The average hours of sunshine per day. The amount of backup needed especially during cloudy or rainy days.
Some of theother advantages of using Solar Powered Street Lightsare:
Power consumption is reduced. The more the power of the solar panel, the higher the intensity of the lights. Multiple cost savings as it eliminates the cost of electric transformers and the cost of cable inlay. Moreover, the solar light system is almost maintenance free. The Solar Powered Street Lights have a long lifespan. The lifespan of the solar panel is 20-25 years, that of the LED street lights is 6-8 hours, and that of the battery is 4-6 years.
If you are looking to install a few solar street lights or buying it for a company, look online. There are many companies that are suppliers and even manufacturing these at affordable prices. You can call a few companies and get a quote on you purchase. Compare the prices online. See the difference and buy accordingly.
All About Best Solar Street Light Manufacturers The booming business of solar street lights has resulted in the mushrooming of numerous Solar Street Light Manufacturers. The question is how will you decide whether the manufacturer is genuine and the product is high quality and reliable? There are certain questions that you should always ask so as to choose the right solar street light manufacturer.
What type of light fixture will the manufacturer recommend to you for his/her solar assembly for the street light? Though there are many manufacturers that sell the lighting, few are actually knowledgeable about the intricacies of the compatibility between the lighting fixture and the solar assembly.
What are the various lighting distributions that are available with the Solar Street Light Manufacturers? Though a typical street light would usually use the type II distribution, you may have a different requirement. A reputed manufacturer will keep a variety of lighting distributionsfor you to choose from.
Does the manufacturer have photometric layout so that you can gauge the footcandle that you would get below the light fixture and upto how many feet would you have the light? This is a very important albeit tricky question as you may have the light of 5 foot candles below the solar street light fixture, but when you move 20 feet away from the light fixture there is no light. Here, the light distribution is very important and handy as you would prefer to have the street light distributed over a larger area and not just as a spot light.
How much battery backup are the Solar Street Light Manufacturers offering you in terms of days? Some of the unscrupulous manufacturers may provide you with a solar battery backup of just two days, which reflects the poor quality of the solar assembly system and design. As there is no way that one can predict the prevalent weather conditions, a good solar battery should provide you with a backup of atleast five days’ storage.
Once you have chosen your solar street light assembly, the warranty, documentation, and customer service come into play. The warranties are very important because you would want your solar street light to work for many years and not just for a year or two. The Solar Street Light Manufacturers who are offering you long-term warranty period are more confident about their product than the manufacturer offering lesser warranty period. Though the cost of the solar light assembly is important, you should not make it your sole consideration as you may land in losses.
These are some of the key considerations that you should ask the manufacturer or supplier before procuring the lights. It makes a lot of sense to use solar powered lights not just in your streets but even as outdoor lights. Though a one-time investment, these work well when it is about saving energy and lowering your utility bills.
Why Are Solar Street And Parking Lot Lightsin Demand? Fossil fuels have been one of the primary sources of energy up until date, but thanks to the multifold increase in the use of these fuels, the reserves of fossil fuels have been depleting fast. This has forced mankind to look for viable green options that are efficient, reliable, cost effective, long lasting, and more flexible. Solar lighting fulfils all these criteria and hence is the foremost and sought after option. In any city, electricity forms the major part of costs and hence the urgency and the need for Solar Street Lights have been increasing. Each unit of solar street light is self-generating as it consists of various components. Each unit of solar street lights and Solar Parking Lot Lights consists of the solar panel, the batteries for storing electric energy, 60 W LED street light, electronic solar controller, and the pole that is 6-8 meters in height. The solar panel is a very important component of any solar street light system unit as it determines the efficiency of that unit. Each solar panel is made up of numerous solar cells that are interconnected and are commonly known as photovoltaic panels. When these panels are exposed to sunlight, they absorb solar light and convert it into electric energy, which is then stored in batteries. The efficiency of the solar panel is dependent upon various factors such as the material it is made of and the difference in voltage and current that the panel generates. The maximum peak of most of the solar panels is at the temperature of 25 oC. As the temperature increases, the efficiency of the solar panel decreases. There are many other factors that determine the efficacy of Solar Street Lights unit such as the amount of sunlight available and the number of hours the street light is being used for. The solar panels are installed on the top of the street light pole such that they are able to absorb maximum solar light. The solar energy is then converted into electric energy and stored in the batteries. These solar batteries are available in various materials, ranging from lead acid batteries to gel batteries. The size of the batteries is dependent upon the geographical location and the light output you desire. These batteries get charged throughout the day and with the help of the auto switch get switched on when there is no sunlight and get switched off when there is light. Other than the street lights, the solar lights are additionally used as Solar Parking Lot Lights since they not only decrease the electricity costs but also increase the aesthetics of the area where they are installed. You may browse online to get an idea about the price of these lights. Using solar lights is an investment. Even though they are a little more expensive than standard street lights, these last for ages so you get your money’s worth quickly.