Black TFN 18 AWG Solid Copper Electrical Wire Plastic coated 50' Feet 
**You are getting 50' Feet of Black Wire

Black
Solid Copper
18 Gauge Wire

If you want the original container, (spool), then you will have to buy 500 feet.

For more Wire and Retrofit options, click: Retrofit Kits

For more Lamp Holders & Sockets, click: Lamp Holders & Sockets