Barekisi ba China ba etsang litselana tse ntlehali tsa mokatong oa likoloi

Na u tseba lebaka leo fektheri ea ka e hlahisang lifofane tsa koloi ka har’a 5V USB?

Hobane mofuta oa usb oa 5V o betere haholo ho feta li-led tsa 12v le 24v.

Lisebelisoa tsa 5V tsa likoloi tsa USB ha li futhumale haholo, ka hona li bolokehile haholo ho feta li-led tsa 12v le 24v.

Ke hokela setšoantšo sa li-leds tsa rona tsa koloi ea 5v usb hona joale u ka e hlahloba ka nako ea hau ea mahala.