How do I - disable all hints/turn on lights with a switch?

[GoreGrinder99]

As the title states, how do I go about doing so? Is there a global script for disabling hints? Do the lights run on the same process as using a switch to open a door or passage?

The script I have now is giving me a crash error:

ERR :No matching signatures to 'SetLampLit(string@&, const bool, string@&)'

This is the script pertaining too:

void OnStart()
{
SetEntityConnectionStateChangeCallback("candlestick_wall_1", "LightsFunction");
}

void LightsFunction(string &in asEntity, int alState)
{
{
SetLampLit("candlestick_wall_1", true, "");
return;
}
}