What are factors influencing the solar street light time control device

Mainly used in the streets more solar street lamps, so influenced by natural conditions is very large. In order to ensure the solar street lamps operating normally, prolong service life, need from element configuration, above are the main factors affecting the service life of solar street lamps light source,

solar street lamp is mainly used in the streets, so they are much affected by natural conditions. In order to guarantee the normal operation of the solar street light and long life, it is necessary to upgrade from components configuration. The main factors affecting the service life of the solar street light is light, light initiator, solar street light controller and battery.

1。 Source: the use of different light sources have different life. Led street lamp, low voltage sodium lamp, etc. Is commonly used. Nowadays, the most commonly used is light-emitting diode lights and sodium lamp. These two characteristics are respectively: the sodium lamp is cheap, but life is short. Leds are of good quality, long service life, can work more than 10 years.

2。 Light starter, different light source launcher is different, as driven by constant current source led light source. Constant current source driving quality directly affects the use of street lamp. Constant current source driver parameters including cross flow accuracy, output power, parameter Settings, etc.

3。 Solar controller: solar street light controller of precision and stable performance plays a key role, solar street light is good or bad depends on its control.

4。 Battery: compared with all people, the battery should have stable function. It is also important to be careful during the period of construction of water such as accident, otherwise it will seriously affect the service life of street lamps.