Meanwell 12V UL Listed 350watt Transformer For Led Strips LED Bulb there is no master control

there is no master control

Built-in electric reset circuit and power lost reset circuit

Make sure the voltage of LED module does not exceed its power supply

respectively

Saves energy 80% more than incandescent bulbs

Meanwell 12V UL Listed 350watt Transformer For Led Strips LED Bulb there is no master controlFeatures AC input range selectable by switch Protections: Short circuit Overload Over voltage Over temperature Forced air cooling by built in DC fan Withstand 300vac surge input for 5 second Built in cooling Fan ON OFF control Built in constant current limiting circuit 100% full load burn in test LED indicator for power on Fixed switching frequency at 90KHz Low cost, high reliability 2 year warranty