Self-contained
Easy installation 
Typically used for accent lighting
Adds character to sunshine/translucent shop doors
 
Each light comes with the following: 
2 upgraded heavy duty metal clips
1 upgraded short connector for joining lights continuous
1 10” Flexible Jumper Cord for joining at a distance
1 10” Starter Cord for powering the first light of a row
1 End plug for capping off the end light of a row