Youd be fine. Power to the switch, then a lead to each of the separate lighting paths to give their respective functions power... Then would tap an adjacent switch or the dimmer to illuminate the CH switch as well if you so choose.
Looks like the kit only has one relay, which I am certain is for the more powerful driving lights. Running some little DRL lights through the switch is likely fine, and how Hella did it from the looks of them.
Overall probably as simple as just swapping the new switch in for the most part after splitting the 12V power and ground to both switches. Grab power from a fuse tap, and ground it within the console near the shifter.
Looks like the kit only has one relay, which I am certain is for the more powerful driving lights. Running some little DRL lights through the switch is likely fine, and how Hella did it from the looks of them.
Overall probably as simple as just swapping the new switch in for the most part after splitting the 12V power and ground to both switches. Grab power from a fuse tap, and ground it within the console near the shifter.
