Resolder Wall-Mounted Light Cord

I have a set of lights that are permanently fixed to the wall, but the power cord is now completely disconnected from the small connector that was installed inside the wall cavity. The cord itself isn’t frayed or damaged—just detached—and there’s plenty of slack at the end, so you’ll be able to pull it out far enough to work comfortably.

Here’s what I need:
• Carefully resolder the cord leads to the in-wall connector
• Re-insulate the joint with heat-shrink or another safe method
• Test continuity and power-on to confirm the lights operate reliably

Please bring your own soldering iron, flux, heat-shrink, and a meter. Let me know when you can come by and roughly how long you expect the repair to take. Photos of the current setup are available on request.