Light bar wiring harness for 10", 20", 30", 40" and 50" light bars both single and double row. This Deutsch connector relay harness ensures that your LED lights have the strongest connection possible. Plus, this heavy-duty wiring harness is waterproof and dustproof. 

10" and 20" light bar wiring harness contains a 20A fuse - green plug with two pin holes

30", 40", and 50" light bar wiring harness contains a 30A fuse - orange connector with two rectangle holes

Includes a two-position switch with LED indicator light.

Please note that all North Lights light bars and pods already come with a wiring harness. Double-check the connector color prior to ordering to confirm you're ordering the correct size as some light bars have switched connector size.