Last night I was reconnecting my LED trough light using alligator clips. I thought I was connecting to a GI bulb, but I was wrong. I attempted to clip one end of the alligator clip to the bottom of a light socket, which was the insert light for the target for ball 6. Almost instantly the light went off and I removed the clip. Now the bulb works but it’s extremely dim(see pic). I replaced the bulb, no change. Then I put in an LED bulb, it works with full brightness, however the LED bulb flickers.

So how do I fix this dim bulb?

DA6AB4F5-4474-4D5D-B2F1-FCDB17FAD1B3 (resized).jpeg