How much is a household solar lamp There are many brand […]
How much is a household solar lamp
There are many brands, materials and types of lamps on the market today, and solar lamps are one of them. So do you know how much a household solar light is? What are the characteristics of solar lights? The following editor of Spectrum will give you a brief introduction.
How much is a solar street light
Household solar lights are usually integrated with the lamp and the battery, that is, the integrated solar lights have only brackets and no poles. The installation method is simple, just follow the instructions and fix it on the wall or roof. Due to the low overall configuration, it can fully meet the needs of households with low lighting requirements. Nowadays, there are two common solar lights:
1.40W solar panel (10Ah lithium battery, 20W light source)
The solar lamp with this configuration can be on for 7-8 hours a day and lasts for 48 hours on cloudy and rainy days. The system voltage is 12V, and the price is about 380 yuan/set. If using 3.2V system voltage, the price is about 300 yuan/set.
2.50W solar panel (16Ah or 20Ah lithium battery, 20W light source)
The solar lamp with this configuration can be lit for about 10 hours a day and lasts for about 48 hours on cloudy and rainy days. The price of 12V system voltage solar lamp is about 480 yuan/piece, and the 3.2V system voltage is about 90 yuan/piece.
Under normal circumstances, the price of solar lights produced by large manufacturers is generally between 300 yuan and 480 yuan per unit.