Mainly is USES the battery to store the electric energy during the day, the microcomputer program controller control overcharges overputs, the evening automatic induction illuminates the lamp. Solar lamp system is a set of independent distributed power supply system, not limited by the region, not affected by the power installation location, no wiring buried pipe construction, easy installation.
1. Energy saving, environmental protection, green safety, maintenance-free, no power consumption;
2. No wiring, simple installation and long service life;
3. Waterproof material, no fear of wind and rain;
4. Automatic light sense, no manual operation, convenient lighting, wide range of application.
II.High quality amorphous silicon solar panels,conversion rate up to 17%,use more long.
Overall product performance parameters:
When fully charged, the product can work continuously for 5 hours with low brightness. At high brightness level, can work continuously for more than 2 hours. Here continuous work means that the lamp is always in a certain state without interruption. But the actual use is intermittent use, so the actual use will be longer than this, which has a lot to do with the environment.
When the product is powered off, it can be charged from empty to full charge in about 20 hours if the sunlight intensity is appropriate. In practical use, due to the change of sunlight intensity, the charging time should be appropriately extended in practical use.
Based on the above situation, if it is sunny in the day and the use frequency is not too high at night, the product can work continuously. If the weather is cloudy, cloudy or even rainy for several days in a row, it is recommended to turn off and recharge for a few days.
Out-of-the-box, Solar charging，no wiring, no electricity.