ALITOVE WS2811 Controller WS2812B Bluetooth Addressable LED Controller with RF Remote for WS2812 WS2813 SK6812 SM16703 RGB IC LED Strip Pixel Light DC5V-24V, DIY Color Effects, Music Sync, SP648E

Does not work. Will not light using remote or the App. So sorry. Correction, The problem was on my JST to X-connect adapter. One of the wires had lost continuity. Once repaired everything now works fine.

Download the app, pair it, and you’ve got RGB on command. Color cycles, music sync, custom effects—it’s all here. The interface is solid and setup was a breeze. It’s like giving your LED strip a personality... and that personality is fabulous.

This controller worked very well as a replacement for my LED RGB Xmas lights, when I could not get an original replacement.

First, after posting my 1-star review the seller did reach out to me. That counts for something.Second, here's what I found was causing me so much pain.If your device isn't connected to the BanLanx cloud or to your Wi-Fi network, you can still control the device from the app and link it to Alexa but, Alexa won't be able to discover the device. Pay close attention to the cloud and Wi-Fi icons on the device card in the app (see pic). Once I resolved those items, Alexa was able to discover the device and all is working.

The led strip that I got to control with these are capable of fully saturated, true colors, but for whatever reason this controller won't show true colors most of the time. Every now and then I accident into those colors from one of the animations, but even setting the strip to a single color doesn't show the color I select. I will be switching to a different controller.

Seamless connection.Perfect appWorks without any troubles.Very nice for its own price. Amazing

This is probably my new favorite controller for RGBic led strips.App connection was instant, and all the different lighting modes is awesome!You can select different power on/off sequenceses, and a bunch of different reactive modes.Color selection is easy, and everything worked better than expected

I bought this particular controller to pair with my BTF lighting led strips and so far its doing its job great! Make sure you purchase the appropriate power supply corresponding to the controller you buy.(compatible models are labeled) 5/5 Stars!