The cable works fine and seems well made.It is easy to identify one wire from the other in both ends. That is handy if you are using DC.I'm using batteries not a step down transformer.With either 12v or 24v battery the cable has a voltage drop of 1 volt in 100ft with a 20w led light. Consider that when connecting several lamps on the same cable string.One lamp gets dimmer if you connect a second one at 12v. If you try the same at 24v both 20w lamps work the same.It looks that I'm reviewing the lamps and not the cable. If you plan to connect several lamps after 100 ft of this cable you might need more than 12 volts.
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