LED tri-proof lights are widely used in life with their superior performance characteristics. However, as lighting fixtures, there are many common failures of LED tri-proof lamps in life. Part of the reason is due to our use methods and our daily failure to protect and maintain them. Then, how to protect the LED tri-proof lamp to prolong the service life and judge the three points of good or bad, the following Yangzhong City Hengyuan Lighting will introduce.

　　 1. The lamp should be turned on for an hour or so every day. Due to the moisture in the air, it can completely evaporate the moisture in the patch and prolong the service life of the lamp.

    2. Please check your own circuit. Is there a weak light when the lamp is installed? That is because the switch may be connected to the front of the zero line in the future, which will cause damage to the lamp for a long time.

    3. Try not to switch frequently when using lamps. When the lamp is started frequently, the current passing through the (patch) is greater than the current during normal operation, which makes the temperature of the (patch) rise sharply and accelerate sublimation, which will greatly reduce its service life. Therefore, it is necessary to reduce the number of switching of the lamp as much as possible.

    4. Do not clean the lamp with water, just wipe it with a dry cloth dipped in water. If you don't care about touching the water, try to wipe it dry as much as possible. Do not wipe it with a wet cloth immediately after turning on the light.

    5. Do not change the structure of the lamp during the cleaning and protection, and do not change the parts of the lamp at will. After the protection, the lamp should be installed as it is, and do not miss or wrongly install the lamp parts.

Three points of good or bad judgment of LED tri-proof lamps

    1 Identify the light bar:

    The possibility that all the light bars are damaged together is very small, so if some of the light beads are bright and some are not bright, or are shining, dimming, or one light bar is not bright, and the others are normal, it can be concluded that the light bar is broken. .

    2 Identify the constant current driver:

    If all, multiple or a group of light bars are not bright, shining, or dimmed, it can be concluded that the corresponding driver of the light bar is broken.

    3 Distinguish the section switch:

    When using a switch or remote control to turn on the lights or perform segmented control, the entire lamp does not light up, or a certain group of light bars does not light up, and it turns on and off. It can be concluded that the segment switch is broken.

    For lamps with multiple drivers + segment switches, the driver and segment switch are judged to be damaged, and the damaged parts can be determined by summarizing and distinguishing.