code/datums/components/overlay_lighting.dm 
            
        
| LIGHTING_ON | For switchable lights, is it on and currently emitting light? | 
|---|---|
| LIGHTING_ATTACHED | Is the parent attached to something else, its loc? Then we need to keep an eye of this. | 
| /datum/component/overlay_lighting | Movable atom overlay-based lighting component. | 
Define Details
LIGHTING_ATTACHED
            
         
    
    Is the parent attached to something else, its loc? Then we need to keep an eye of this.
LIGHTING_ON
            
         
    
    For switchable lights, is it on and currently emitting light?