Why the solar street light flashing

What is the cause of the solar street light flashing? Solar street lamps factory small make up to you, the main contents are as follows:

1. First replacement lamps and lanterns, if change the lamps and lanterns or flashing, can rule out is the problem of lamps and lanterns, this time to check all the lines, is likely to be poor contact lead to line interface.

　　2. Install try not to keep out of solar panels, solar street lamps lighting effects in order to achieve. Maintenance and clean-up on a regular basis, particularly in the way of the larger dust to clear for once a year. Dust is small, parks, roads and village three years on a clean up, so as not to affect the charging effect.