Can I use 18 gauge wire for LED lights?
Also asked, what gauge wire should I use for LED lights?
Due to the low-current nature of most LED light systems, most of the wire you find lying around should do the job. There are, however, a few considerations you should make to ensure what you've got will fit the bill.
Also Know, can I use Bell wire for LED lights? It would be better to use stranded speaker or bell wire. The alarm cable is only designed for low currents and may not be suitable for your LED lights.
Furthermore, can I use 18 gauge wire for lights?
The 18-gauge wire inside a lamp cord is rated for a maximum current draw of about 5 amps. That's more than enough for a typical 120-volt lightbulb -- or even several of them. If the same bulb runs on 12-volt power, however, you should upgrade the cord to 16- or even 14-gauge to avoid voltage drops and dim lights.
What wire do you use for 12v lights?
Wire The Light Strands Into A Switch If you're using 100W or less of lights, this wire should be 14 AWG. If your switch has spade terminals, use a spade connector. If it just has wires coming from it, use a butt connector to join it to the wire. The second wire will run to your lights.