Have You Ever Learn Precision Driving Power Of LED You?

- Jun 04, 2015 -

Accuracy often think of LED drive power constant current errors, driving accuracy, and is not limited to current accuracy. Is a typical current-driven LED devices, precision control LED drive power, may decide to include efficiency, power efficiency, cooling and products of many parameters, such as brightness.

Drive LED is primarily controlled the currents, both direct current is increased, reducing driving, and duty cycle (PWM) switching than are current, but the purpose is not the same. LED drive power has its application flexibility in future designs will bring more power, we have to avoid excessive power, does not have many obstacles for future production.


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