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052023-07
The 5 most common dimming methods of LED drive power

built-in active PFC, high efficiency of 93%, PF>0.96, THD<6%, dimming Light range 1-100%, DALI D...More

052023-07
The 5 most common dimming methods of LED drive power

built-in active PFC, high efficiency of 93%, PF>0.96, THD<6%, dimming Light range 1-100%, DALI D...More

032023-07
Application introduction of DALI dimming intelligent lighting system

Application introduction of DALI dimming intelligent lighting system,DALI2.0&PUSH DIM 2in1 Power...More

032023-07
250W DALI2.0+PUSH-DIM 2in1 dimming driver

This power supply combines DALI 2.0 and PUSH dimming together, sharing a set of dimming lines, e...More

282023-03
After the LED power driver is connected to the strip, the light flickers, what is the reason?

After the LED power driver is connected to the strip, the light flickers, what is the reason?More

172021-06
Suppression and harm of harmonic generation in switching power supply

Harmonic: refers to the current contained in the frequency of integer multiple of the fundamenta...More

162021-06
Switching power supply ripple and noise generation

because the switch tube works in the high frequency switching state, the output ripple and noise...More

112021-06
how to check my LED power supply

In the process of using the LED driving power supply, the customer found that the power supply c...More

292021-05
How to test the LED driver power with a multimeter

When you are not sure whether the LED drive power is broken or the LED light is broken, at this ...More