LED, the industrial and mining lights are not working. What shall I do?
Date: 2016-11-11 14:36:24 Hits: 485

LED industrial and mining lamps are generally composed of four parts, namely, industrial and mining lamp shell (heat dissipation), driving power, LED light source (lamp beads), lenses. In the process of using LED industrial and mining lamps, we sometimes encounter the sudden extinction of LED industrial and mining lights. What should we do? The most frequently encountered problems of


LED industrial and mining lamps are mainly two kinds: one is that the light is not on the spot directly; the other is that the light is flashing and the light is dim. In this case, the light source or the power supply of the industrial or mining lamp can be generally judged to be out of order, and the light source or the power supply need to be replaced.


causes damage or power source:


1, light bad; lamps in the assembly process is not perfect, and the body is not good contact beads, uneven thermal paste coating. If the lamp itself quality is poor, the lighting time is long will burn.


2, the power supply problems that lead to bad; some manufacturers to recover due to the use of poor quality low-cost power supply products, substandard product, use for a long time there will be a burning lamp, light flashing lights or after a micro light. Suggest that the user in the purchase of lamps, it is best to go to regular manufacturers to buy, avoid buying inferior goods.


solution: if


light is broken, the patch type lamps, as long as the change in the lamp panel line; lamps and high-power integrated type you need to replace the light source. When replacing the lamp board or the power supply, it is important to note that the heat conduction of the lamp must be well done, and the lamp can not be used for excessive heat distribution and damage to the lamps and lanterns.



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