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... circuit board can use many products. The board can be used as a completely integrated LED tail light, LED brake light and LED turn signal unit. Every product has their own requires and require design LED PC...
...LED light-emitting module, we must pay attention to the problem of voltage drop. Never make only one circuit, from the first series to the end. This will not only lead to inconsistent brightness due to diffe...
...LED Truck Work Light Flush Mount LED Auxiliary Lamp Advantages: 1. Circuit board completely sealed to resist water, corrosion and vibration. 2. 100% sealed and waterproof - IP67 rated construction. 3. Low po...
...times when moisture finds its way into a worn-out housing, corrodes the circuit boards and eventually cause the resistors to malfunction. The LED bulbs will then dim or even burn out. Whenever this happens, ...