LED light driver High efficiency Payment Terms: T/T,Western Union Supply Ability:1000 Pieces per day LED light driver:AD-A3X3W-IP3-4X3W LED power supply650mA external led driver Application describe1. Adopts integrated device design, low temperature rise, low calorific value. 2. High stability, drive stable work, output current constant, no drift. 3. High security, suitable for high humidity, ...