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Solar street lights are ideal lighting fixtures for roads. With the improvement of people’s lives and continuous social development, they have been widely used and are becoming increasingly recognized. However, the current market is filled with various solar street lights of differing quality, making it a challenge to choose the right one. To address this question, the following detailed introduction is presented.
1. Choosing the Light Source
Solar street lights generally use LED light sources, with 1W high-power chips being the most common. Typically, one chip corresponds to one watt, so the total wattage correlates with the number of chips used.
2. Lamp Post
When selecting a lamp post, factors such as height, design, and specifications must be considered. The taller the lamp post, the higher the necessary parameters and price. Additionally, the more complex the design, the higher the cost will be.
3. Solar Panel
Solar street light panels typically come in monocrystalline and polycrystalline types, with monocrystalline being more expensive. Since most customers lack professional measuring instruments, it is advisable to assess the area size; larger areas correlate with larger panels and higher power outputs.
4. Battery
The batteries used in solar street lights typically come in three types: lead-acid, gel, and lithium. Currently, gel and lithium batteries are commonly used, with lithium batteries costing more than gels, and gels being more costly than lead-acid batteries.
5. Manufacturer’s Strength
The strength of the manufacturer is crucial. A strong manufacturer likely has a large factory size and multiple suppliers, offering more choices and better pricing for customers. Moreover, reputable manufacturers can provide more advice and professional services.
6. Manufacturer Reputation
Regardless of the street light industry or any other field, achieving strength requires significant effort, making it essential to evaluate the manufacturer’s reputation. A manufacturer with a good reputation will naturally produce better quality products. However, if the consensus is that a product is poor, its reputation is unlikely to be favorable. To assess the reputation of a street light manufacturer, one can look for reviews across various online platforms, with numerous users able to provide insights.
7. Detailed Configuration
To choose cost-effective solar street lights, one must be able to review the detailed specifications of the lights. Although complex details may not be necessary to understand, knowing the power of the light fixtures, the size of the solar panels, and the capacity of the batteries is essential. Given the increasing tendency for markets to overstate capacities, a lack of discernment may lead to unfavorable outcomes.
Furthermore, not understanding certain aspects of street lights places all decision-making power in the hands of others, leaving one unaware of the overall effectiveness, which can be frustrating.
8. Warranty Period
Generally, the warranty period for street lights ranges from 1 to 3 years. A longer warranty indicates a high-quality product, which may come at a relatively higher price.
This concludes the information on how to choose quality solar street lights. Additionally, before placing an order, it is advisable to try a small batch and compare it with previously used products and those from other manufacturers over a set testing period to gauge effectiveness.
