Review on LOFTEK Submersible LED Lights with Suction Cups and Remote, IP68 Waterproof Bathtub Lights for Shower, Hot Tub, Spa, Party - 13 Color Changing Battery LED Lights Underwater by Josh Clifton

At first I was annoyed the suction cups didn’t work but I was satisfied enough with the light and magnets that I bought a second. After only about four months of using them 5-10 min a day, I’ve had to replace the (brand new) batteries in both and now today they simultaneously stopped responding properly to the remote. One only allows for dim colored lights and the other now cycles through colors before going off. I’m not sure if the plastic warped, but I can’t even get them unscrewed again to test out the batteries. Since there is no method of control beyond the remote, they’re effectively useless.POORLY MADE PRODUCT DO NOT BUY.