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

I bought the 4 pack and I love these lights, but unfortunately one of them is already malfunctioning. It displays a variety of colors, no matter which steady color option I choose and there is a rust colored film inside the plastic. All of the batteries are new; no corrosion or any sign of it coming from the battery). There wasn’t any water inside the battery compartment…so they were in fact water resistant. Not sure what happened, but I’m disappointed that one of them stopped working properly after only one use. And as a side note, the remote doesn’t work to change the lights once they are in the pool. Not a big deal, just something to keep in mind.Updating to say that I reached out to the seller and I’m happy to say they replied promptly and refunded the light that didn’t work.