Means that you are only going to be allowed 04 ohms loss.
Can i use speaker wire for landscape lights. However I am not sure of how well it will hold up to exposure to. Run Romex in the wall comes out of the wall right into the starter mounted under the cabinet where its converted to the kichler 12 lv wire and ran in a track tacked up every 4 or 5 inches just behind the trim. Amazon has plenty like this.
I caution against romex for speaker wires just in case one day someone hooks it up to the ac mains. Thus you can use speaker wire in low voltage applications around your house to provide power to devices and appliances such as thermostats hard-wired smart-home devices doorbells garage door openers home security sensors and landscape lighting. I would use it.
The cost difference between it and smaller cable is essentially negligible and 18 gauge is about as big as you can go if you still want to be able to fit it into most COB holders or terminals. This is why landscape wire can be used for speakers because it is generally used for landscape lighting which requires wire that is able to carry the intended current. Runs of 1000 ft for 14 Ga wire have about 3 ohms of resistance.
Its stranded and well insulated for direct burial. The first part in your planning will be determining how to run electricity to your garden or yard lights. Depending on your load a 162 speaker wire could be used.
Most people would likely recommend using a solid core 18-gauge wire for your LED lights. But in reality that kind of amperage creates heat if you dont use the correct gauge and heat destroys the enamel off of the speaker wire now you have a naked wire with a high amount of amperage. However whatever wire you use has to have a class 2 voltage rating and rated for use inside walls if you run the wire inside a wall.
Like the manufacturer describes in the directions. Reguardless it is fine. You would only have like 2-4 inches outside which wouldnt be a problem.

