LED street lamp to common faults and screening

LED street lights to common failures and troubleshooting are as follows: 1, the LED light source is damaged due to natural or man-made causes damage of LED light source, LED to solar street light system can't work, when the light is not bright, flashing, and so on and so forth. Solutions: maintenance of LED light source or replace

the LED street lamp to common failures and troubleshooting are as follows:

1, damage to the LED light source,

because of natural or man-made causes damage of LED light source, LED to solar street lamps system does not work, when the light is not bright, flashing, and so on and so forth.

solution: maintenance of LED light source or replace the LED light source.

2, damage to the solar panels,

solar street light system can't work or work didn't have enough time.

solution: replace the day Yang can panels.

3, solar panels are negative after the

solar street lamps system after installation will only bright once, when the battery power after use solar street lights will never lit up. Solution: change the solar panels are negative.

4, damage to the constant current source,

solar street lamps system does not work, the LED light not on or flashing.

solution: repair constant-current source or directly replace the constant current source.

5, the controller Settings error

solar street lamps system can not work normally, the LED light when not bright, bright enough time, Bai Tianliang not bright or has been lit at night.

solution: reset controller, directly replace the controller.

6, the controller program error

solar street lamps system can not work normally, the LED light when not bright, bright enough time, Bai Tianliang not bright or has been lit at night.

solution: change the controller program, directly replace the controller.

7, damage to the controller hardware,

solar street lamps system can not work normally, the LED light when not bright, bright enough time, Bai Tianliang not bright or has been lit at night.

solution: change the controller hardware, direct replacement of controller.

8, controllers, wrong

solar street lamps system can not work normally, the LED light when not bright, bright enough time, Bai Tianliang not bright or has been lit at night.

solution: to reconnect the controller.

9, is negative after the battery, the service life of the poor contact, maturity, damage to the battery, battery cannot work normally, such as low voltage

solar street lamps system can not work normally, the LED lamp is not bright, bright enough, not enough brightness, the light is not bright.

solution: reconnect the battery, replace the battery, replace the battery terminal, battery maintenance or replacement battery directly.

10, line aging or line disconnect

solar street lamps system can not work normally, the LED light or not.

solution: reconnect the wires or replace wire.

11, man-made damage of solar street light system hardware

solar street light system can't work normally.

solution: hardware repair or replace the damaged hardware.