Change DC power to AC power, especially you use the LED module, it is the right partner you need to use.
When you install the LED module on your channel letter signage, you may find that it only accept the DC power. 12VDC or 24VDC. nowadays there are AC type LED module also but it is not stable yet and also expensive.
So, how to light on the LED module? you need to connect it to the LED converter. and then the converter goes into the wall power.
There are many kinds of brands. you need to check.
- INPUT VOLTAGE
- INPUT POWER
- OUTPUT VOLTAGE
- OUTPUT CURRENT
- CERTIFICATE FOR YOUR COUNTRY
and when you connect it, focus of the polarity which means the + and -.
if you are working on the RGB. select the same color lines for connecting with controller and connect with LED converter.