Dip apple slices. Cut apples 5/8 in. thick, vertically, so only center of apple remains. (Save the remaining apple pieces to be dipped in melted Candy Melts candy later.) Insert lollipop sticks into the bottom of the apple slices.
Melt light cocoa Candy Melts candy in microwave-safe bowl according to package directions. Use spatula and melted light cocoa candy to coat one side of the apple slices. Set apple slices candy side up on parchment paper-lined cookie pan. Chill until set, about 5 to 10 minutes. Reserve remaining melted light cocoa candy in disposable decorating bag. Cut disposable decorating bag when ready to decorate.