The Circuit Design Of LED Lamp Strip

LED lamp Belt Currently the most commonly used specifications are 12V and 24V two voltage, 12V is 3-series parallel structure of multi-channel,

24V is a 6-string multi-channel parallel structure, because the LED lights are to be connected to use, each type of lamp can be connected to the specific length, and the design of the width of the line and the thickness of copper foil has a great relationship. Because the current strength of the unit area is related to the cross-sectional area of the line, if the wiring does not take this into account, then the connection length exceeds the line can withstand the current, the lamp will be because of the flow and fever, in the damage to the circuit board at the same time, also reduce the LED service life.