It's always hard to test LED lights by hand and touching the wires to the led legs. I 3d modeled this LED board to make that easier.

This is printed with no support.

I wired this in a parallel circuit, so that it can light all 3 lights.

Requires:

• LED Light Tester Board
• 2 Wires
• 2 AA Batteries
• Battery Springs, Negative and Positive conversion (https://amzn.to/3I7eedR)
• LED Lights (https://amzn.to/3ONp9xi)