Review on Transform Your Holiday Party With Creatrek'S Submersible LED Lights: Waterproof, Battery-Operated, And Perfect For Hot Tubs, Backyards And Pumpkins! by Arnold Robles

I got all four remotes and lights in the shipment. Three of them work perfectly. One of them just does this weird psychedelic blink of red no matter what button you push on the remote. I've changed the batteries multiple times, even used batteries out of one of the other lights that worked fine. I emailed the company but so far have gotten no answer as to what else I could try or if this is just a bad one of the batch.