What Is High Performance Outdoor Solar Street Light?

Using outdoor solar street light to provide illumination is geting more and more popularity today. As the non-renewable energy is The consumption of non-renewable energy is increasing. Renewable resources such as wind energy, solar energy, and water energy are getting more attention. Countries with abundant solar energy can get unending benefits from the outdoor solar street lights.

As an independent outdoor lighting system, the outdoor solar street light consist of battery, controller, solar panel, light source, light pole,etc. All these parts will affect the performance of the outdoor solar street lights. New investers are always trying to get the best lighting solutions . What is a high performance outdoor solar street light? We will give detailed answers in this article.

Lighting effect is concerned by most users. LEDs is widely applied in outdoor solar lighting industry these years. LEDs has long lifespan (50000-100000 hours), high lighting efficiency and energy-saving. It won't pollute the environment and can be widely used in outdoor lighting such as green space lighting and highway lighting. 

Photovoltaic panels are the source of electricity. During the day, the solar panel will absorb the solar light and transfer the solar energy into electricity. Solar panels are divided into polycrystalline, monocrystalline and amorphous. Most of the amorphous solar panels are glass and brown. The monocrystalline solar panel is made of monocrystalline silicon. The panel has no pattern and is dark blue. After packaging, it is close to black, and the conversion rate is nearly 20%. But the cost is high and the price is expensive. The raw material of polycrystalline solar panels is high-purity silicon, the panel has a pattern of light blue, and the conversion rate is nearly 17%. Although it is not as high as monocrystalline solar panels, the conversion rate is low, the material is simple to make, energy saving, and comparison of use universal. Users can choose the suitable solar panel based on the budget.

Lead-acid batteries: low price, suitable for low-temperature and high-rate discharge; but attention should be paid to prevent lead-acid pollution. Gel battery is an upgraded version of lead-acid battery. It replaces sulfuric acid electrolyte with gel electrolyte. Compared with ordinary batteries, it has better safety, power storage, discharge performance and service life. It can be used in the temperature range of -40°C to 60°C, especially with good low temperature performance. Lithium iron phosphate battery: good high-temperature performance, large capacity, high charge and discharge efficiency, light weight, environmentally friendly and pollution-free; but its price is relatively expensive, and the charger is also selective. Battery need to be equipped with the controller and the solar panel. All these parts will affect each other. It's better to contact a professional outdoor solar street light manufacturer for suitable configuration.

EXC-CR-Z01 is the high performance outdoor solar street light developed by EXC team. It is designed to illuminate the roads, highways, streets, etc. Various advantages make it popular among customers.

• LED modular design, convenient for after-sales maintenance.

• Works with low standby electric current, convenient for long-distance.

• transportation and storage.

• Microwave sensor for energy savings.

• Built-in MPPT controller for the maximum charging efficiency.

• Die-casting aluminum alloy material, IP65 waterproof grade.

• Class A lithium (LiFePO4) battery, cycle life ≧2000 times.

• High-efficiency mono crystalline solar panel, lifespan≧25 years.