The LF1 uses a 12V DC input and draws up to 20 Watts depending on usage. We include the appropriate AC power adapter and interchangeable plugs for US, EU, and UK standard outlets.
The power supply polarity is positive.
The LF2 comes with a and includes standard plugs for the region it is purchased in.120-240V AC input
The LFC comes with a 12VDC 3A power supply that requires 120-240VAC input and comes with interchangeable standard plugs for North America, Europe, UK, and Australia.