How to Remote Control Four LED Lights

I am looking remote controller to control 4 LED lights. Each of LED lights should be supported a 9V battery and remote controller should control over them individually wirelessly. I was wondering whether your 9V 4 channel wireless relays are favorable for me, basically, I am looking for a way to wirelessly control 4 led lights that draw very little power.

We recommend 9V 4 channel multi-mode remote control module to you (S4C-DC09 with C-4). This 4CH RF wireless remote control switch operates in toggle, momentary, latched and toggle + momentary control mode (set the mode as you like freely). You can use it to complete four operations at the same time. For example, turn the light on, open the door or control other dc/ac electrical devices in the meantime. It is applied for light remote control, motor remote control, garage door remote control, gate remote control, etc. The remote control distance is 100m (300ft).

As your requirement, you may set “Toggle mode” that means each led light will be controlled on and off by one button. They work individually and wirelessly. No interferences among them.