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Solar module conversion efficiency and production technology are constantly improving, and solar photovoltaic power generation application is becoming more widespread. In the lighting field, solar street lights have become the primary application mode of PV power generation systems and are becoming more and more recognized and accepted. We have analyzed the solar street light information of many companies and found that many people consider more partial in the design of a solar street light system, for example, the consideration of peak time, the choice of battery capacity and the understanding of continuous cloudy and rainy days.

First, the parameters of solar lamps and lanterns are seriously exaggerated.
Second, photovoltaic panels and batteries must match.
Third, using monocrystalline silicon photovoltaic panels does not mean to be better than polycrystalline silicon.
Fourth, photovoltaic panels must be installed in a place that can receive the maximum amount of sunlight.
Five. Are the batteries new for solar lamps?
Sixth, the difference between ternary lithium batteries and lithium iron phosphate batteries.
Seven, the more lamp beads, the higher the brightness?

Nowadays, many friends buy products directly online, but purchasing industrial products online requires professionals to identify good and bad, and there are many pits to avoid. Today, we will briefly talk about how to spend the proper budget and buy the right products.

Nowadays, many friends buy products directly online, but purchasing industrial products online requires professionals to identify good and bad, and there are many pits to avoid. Today, we will briefly talk about how to spend the proper budget and buy the right products.

The giant pit in the solar lighting market is the false labeling of parameters. There is no industry standard, and consumers only know that the higher the power, the brighter, the better. To cater to the market, merchants put the product parameters on an outrageous scale. Even many salespeople are not clear about the actual parameters of the lamps and lanterns and only recommend the highest parameters to their customers when selling them. Here, as a practitioner with the simplest way to let you see the actual parameters of the lamps and lanterns at a glance, know these formulas will be able to buy solar lights and lanterns above less fooled.

With the growing proximity of environmental protection and low-carbon life, the inherent characteristics of solar lighting, such as safety, energy saving, no consumption, green, simple equipment, automatic control, and protection-free, will bring significant advantages for the sale of properties, municipal projects directly to the construction. Today, Topsolar will bring you solar street lights related content, namely the principle of solar street lights, structural composition, advantages and disadvantages, price, and purchase details. I hope it will be helpful to you.

A ternary lithium battery is a secondary lithium-ion battery using three nickel-cobalt-manganese transition metal oxides as the cathode material. It combines the excellent performance of the lithium cobaltate cycle, the high specific capacity of lithium nickelate, and the increased safety and low cost of lithium manganate. It is a composite lithium intercalation oxide with multiple elements (such as cobalt and manganese) at the molecular level by mixing, doping, coating, and surface modification of synthetic nickel. It is a rechargeable lithium-ion battery that has been widely studied and applied.

The key and importance of solar street lights as public facilities and traffic road lighting equipment is to ensure traffic safety. The top coat on solar light poles ensures that the solar street lights maintain their color in different environments and prevent rusting. Ash content is essential in choosing the topcoat for solar light poles, so what kind of paint is used for solar street light poles?

When installing solar street lights, ensures proper system configuration and installation is very important, but good wiring between the various parts of the street light is also essential. Otherwise, there may be problems with the circuit. What are the issues to pay attention to regarding the wiring of solar energy-saving street light components?

With the popularity of solar street lights, more and more projects are adopting solar street lights. So how high should you choose a solar street light pole? How to calculate the distance between every two solar street lights?

One, more energy saving and environmental protection
Second, low input cost.
Third, the lighting brightness.
Fourth, reliable quality.
Five. High safety factor
Sixth, long service life

The LED lights will become increasingly darkened by working for a long time. The darker they become, is a widespread phenomenon.
Driver damage
LED burned
LED light decay

Price the same case to choose a ternary lithium battery or lithium iron phosphate? The general preference for ternary lithium can have a better range and low-temperature characteristics. Still, we usually will not have such a choice because of lithium iron phosphate and ternary lithium manufacturing costs. There is a particular gap; high-level cars with electric car models generally choose ternary lithium batteries, and low-electric cars choose lithium iron phosphate.

With the development of technology, LED street lights are now using solar photo electricity to convert so that you can achieve energy saving, safety, and convenience. And it is equipped with a solar street light controller, which can be controlled by a microprocessor and display an intelligent charge and discharge controller, using high-quality, low-loss, long-life components to ensure its reliable performance so that the solar street light system can generally work for a long time, reducing the maintenance costs of the system. So what is the role of the solar street light controller? Next Topsolar Xiaobian will introduce to you.

Lithium batteries are a class of batteries made of lithium metal or lithium alloy as positive/negative materials and using a non-aqueous electrolyte solution. Lithium batteries can be broadly divided into two categories: lithium metal batteries and lithium ion batteries. Lithium-ion batteries do not contain lithium in the metallic state and are rechargeable. The fifth generation of rechargeable batteries, lithium metal batteries, was born in 1996, and its safety, specific capacity, self-discharge rate and performance-to-price ratio are better than lithium ion batteries.

The latest solar street light lighting system mainly contains the following seven parts
Solar street light pole
LED street light head
Solar panel
Lithium battery storage and control unit
Solar panel bracket
Accessories such as waterproof wire, waterproof connectors and screws
Foundation cage buried in the underground

Check that the above accessories are complete and not missing. If there are any missing parts, please contact the manufacturer to send a replacement.