LED module is to array the luminous diode according to certain rules,then encapsulation,adding waterproof process,that is called LED module.The application of LED module is extensive,so do you know any attention needs to be noted during using LED module (for LED module classification,click <<Classification of LED module >> ).
First,the normal LED module use 3 LEDs,5 LEDs,6 LEDs ,they need to output by constant switching power supply,so be note whether open the switching power supply when installate the channel letters,be sure not connect outdoor LED modules to 220V voltage directly,or it will be burnt.
Second,To avoid switching power supply long time overload working,the best load power of switching power supply and LED module is 1:0.8,by this ratio,the operating time of outdoor LED module will be longer.
Third,if exceed 25 series ,it should be connected separately, then parallel them with high quality copper wire,power line should not be too long , remember to cut redundant wire in module end and stick firmly,avoid short out.
Above editor conclude several requirements needs to be noted when using outdoor LED module,please use it properly.
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