Review on CEC Industries EF32RL Flasher by Amador Buckenmeyer

I bought these as replacement turn signals for my 1955 Bel Air because I was replacing incandescent bulbs with LEDs. The one inside is identical to this one except for the negative ground lead, just from a different manufacturer. I unplugged mine, which works as it should, and plugged this one in. Nothing! No ticks, no turn signals, no blinking turn signals. As I said, nothing! I will be going to the local parts store to buy the next one as a spare. They have LED turn signals that don't require a negative ground wire to work, so I'll give that a try. If that doesn't work, at least I only have a 10 minute drive to get my refund when I return it.