@user_760471719375079_760471719375079 This is fairly easy. Change IP and credentials. I have no time to test it :).

Switch ON:
curl -s -k -X POST -H "Content-Type : application/json" -d "[{\"cmd\":\"SetWhiteLed\",\"param\": {\"WhiteLed\": {\"bright\":100,\"channel\":0,\"mode\":1,\"state\": 1}}}]" "https://192.168.X.YY/cgi-bin/api.cgi?cmd=SetWhiteLed&user=KING&password=ENGINEER"

Switch OFF:
curl -s -k -X POST -H "Content-Type : application/json" -d "[{\"cmd\":\"SetWhiteLed\",\"param\": {\"WhiteLed\": {\"bright\":100,\"channel\":0,\"mode\":1,\"state\": 0}}}]" "https://192.168.X.YY/cgi-bin/api.cgi?cmd=SetWhiteLed&user=KING&password=ENGINEER"

Hey Joseph,
thank you very much. It works fine. It's also nice that I can control the brightness with this command too.

And sorry for my late answer. I thought I have configured in my Account that I get an email if someone post something into my topics.
That was probably not the case. So I didn't notice at first that someone had replied.

The example command is very helpful for me.

Hello,
since today I am owner of a RLC-511WA Camera.
Now I want to integrate the Light of the Camera in my Smarthome System.

Does anyone know how to trigger the light via a http request?
I need only the trigger for On/Off in my local network.

I would be happy if someone have an example for me.

Regards
Sven