In fact.

Therefore, the isolator has taken safety measures. The total voltage of n lamp beads in series = 3.2*N. This plan is only used in special cases. The efficiency of the non-isolated type is higher than that of the isolated type, and the efficiency cannot be too low. The isolation area is generally only It can reach 15W. It is especially important that the effect of the radiator LED street light power supply, power supply constant current accuracy, some power supply constant current precision LED street lights in the market is poor, the volume can be made more accurate? Thermal ED rated working current is 350 mA .

It is advisable to connect LED street light power supplies with no more than 45 strings of lamp beads in series.

The voltage and current applied to each LED are the same, and the AC voltage at the output terminal is minimized. The working current of the LED street light power supply is the most appropriate.

It can be divided into AC220V, and it is very expensive.