What are the main parameters of solar lights introduced by Solar Wall Lights Manufacturers ?
1. Solar panels. There are three types of solar panels for solar lighting on the market: monocrystalline silicon solar panels, polycrystalline silicon solar panels, and amorphous silicon solar panels. The conversion rate of monocrystalline silicon solar panels is higher, between 15-21%, followed by polycrystalline silicon solar panels, which can reach 16%, and the cost is also lower than that of monocrystalline silicon solar panels, so it is used by most lighting factories. used at home. In the selection of solar panels, as a strategic partner of China's aerospace industry, Siji Muge has its own photovoltaic industry as a support, has professional and independent research and development capabilities, and is trustworthy in technology and quality. For example, this Four Seasons Muge T07 solar flood light uses an upgraded aerospace A-level polysilicon core photovoltaic panel, which has fast absorption, high conversion, and charging. Fast, long life, the quality of photovoltaic panels is guaranteed.
2. Battery. At present, there are four different types of rechargeable batteries, lithium phosphate, lead-acid, nickel-metal hydride, and nickel-cadmium, which are used in solar outdoor lights. Low-power solar outdoor lights mostly use metal hydride nickel and nickel-cadmium batteries, which are economical and durable; high-power solar outdoor lights mostly use lithium phosphate and lead-acid batteries, although the cost is higher, but also safer and more durable. Generally speaking, lithium phosphate batteries have higher specific energy than lead-acid, carry more energy while maintaining smaller size and lighter weight, and have a longer cycle life cycle. In order to reduce costs, many brands use batteries with poor durability, which cause the batteries to be damaged due to long-term high temperature or heavy rain. The Four Seasons Muge T07 solar flood light is upgraded Aerospace energy storage box, built-in multiple new lithium iron carbonate batteries, reaching the quality of new energy vehicle batteries, more power storage, 20 hours of lighting time; in addition, high-temperature resistance, good stability, no leakage; built-in circuit Protection, anti-leakage configuration, from the inside to the outside for the user to use the safety escort.
3. The number and brightness of light sources. The main function of solar outdoor lights is to illuminate a certain area at night, and users need to select the corresponding power and brightness of light according to this area. Solar outdoor lights are mostly LED lamp beads. The specific power depends on the size and number of LED lamp beads. Generally, the more the number of lamp beads, the higher the brightness; the higher the power, the higher the height, and the larger the irradiation area.
4. IP rating. As a lamp that needs to be weathered outdoors, its protection level is also an important factor that cannot be ignored when purchasing. IP is the international code used to identify the protection level. It consists of two numbers: the first number represents the degree of dust resistance, and the second number represents the degree of waterproofing. The larger the number, the better the protection effect.
Through the above introduction, Wall Mount Solar Lights Suppliers hopes that you can simply refer to the content of this article in future use.