Extending low-voltage wiring (wire not long enough)
I have 2 MR11 20W 12V mini low-voltage lights (Eurofase). The package contains a class II transformer suitable to power both together, and well as some quick-connect connectors.
I would like to have them both attached to a single switch. However, the amount of wiring is not long enough to reach the switch for even one light, nor is the wire between the two lights long enough.
I need about 5 feet to get from the switch to the first light, and about 15 feet from the first light to the second. The transformer is rated for 60W, so I don't think I'll have an issue with voltage drop. Actually, it's a 3 bulb package (3x20W), but I'll only use 2 bulbs.
So, the question is, can I splice together some 14/2 wire to this packaged wire and be still within code? What are some other alternatives? The transformer and all wiring will be concealed.