How to select solar lights: 1. Look at the panel size when choosing solar panels, you should choose a suitable panel according to the space size and actual needs.
The most common specifications on the market are 19*22cm, 24*35cm, 35*35cm, 35*46cm and other specifications. The power and conversion rate of different specifications of CMB are generally different. It is recommended to choose anything above 18%.
2. Battery Size
Solar lights absorb heat through the panel, then store it in the battery so the light turns on when needed. So the size of the battery is also very critical. The larger the capacity of the battery you choose, the longer it can last.
In addition, there is also the number of batteries. The basic model is 1 cell. If you want long battery life, it isrecommended to choose 3 or 4 cells.
3. Look at the number of lamp holders
The lamp holders of solar lights generally have several lamp beads. The larger the number of lamp beads, the greater the brightness emitted by the lamp. lamp. , if the user does not know how many sockets are needed, he can consult the trader.
In addition, the lamp head panel is also very important. It should be chosen with good light transmission so that it does not affect the brightness of the solar lamp.
4. Look at the material of the lampshade. There are many types of solar lights on the market. Depending on the material, there are plastic lamps and metal lamps. Generally, the price of plastic materials will be. much cheaper, but because of the lamp itself, the heating situation is serious, so it is recommended to choose aluminum alloy, which has high performancemore stable and a longer lifespan.