1. The mains power of each country is different, such as 110V, 220V, 230V, etc. According to the allowable input voltage of the LED driving power supply, check whether the mains voltage of the connected power supply matches the input voltage of the power supply.

2. Do not connect the load before powering on for the first time. First check whether the output voltage of the system power supply matches the power supply voltage of the connected equipment to avoid damage to the connected equipment. The power supply should be reliably grounded before use.

3. Install the dimmable 60W power supply in a well-ventilated place.

4.Determine the output current of the 12v dimmable power supply; measuring the average current value is determined according to the rated current or the standard multimeter used in the switching power supply device.