Linked devices and lights

Pretty new user however we’re up to six cameras right now and plans for two more. All in all they’re working decent. I ran across the linked devices feature in my app. I found information about how to handle a lighted cam linked to a non lighted cam. My question is. The ones I need to link are two Spotlight cams. Both of course lighted. Am I correct if I link to start recording the lights will take care of themselves? Meaning the light on the linked Spotlight will automatically come on if it’s dark and not on the daytime? Or for some reason need I use the light feature along with the recording feature?I THINK I understand the only reason to mess with the light feature within the linked device would be using a lighted and unlighted camera?Thanks in advance.