This past weekend I finially installed a mil spec intervehicle connector on my stock 1974 CJ5. Made sure my connection were correct using a test light and then I hooked up my 1/4 ton M101CDN trailer. I had already replaced the 24 volt bulbs with 12 volt ones. Tried the lights and could not see anything in day light. Rechecked my connection and realize the lights were working but were extremely dim. Waited until it was dark and tryied the lights again. Even when it was very dark could hardly see the lights. Ant ideas?