Three-channel low-voltage LED controller

The module has three local inputs to connect buttons operating in the same way as in dimmers (short press switches on/off, longer press dims/brightens). It is possible to control each channel independently using a touch panel. The module requires connecting an independent 12 V DC power supply with a power matched to the connected LED load. The correct polarity of a power supply is very important. A reverse connection may damage the connected light source (the module is protected).