BEGIN:VCALENDAR
VERSION:2.0
PRODID:spatie/icalendar-generator
BEGIN:VTIMEZONE
TZID:UTC
BEGIN:STANDARD
DTSTART:20260117T151757
TZOFFSETFROM:+0000
TZOFFSETTO:+0000
END:STANDARD
END:VTIMEZONE
BEGIN:VEVENT
UID:6acf9d2545f7b
DTSTAMP:20261014T151757Z
SUMMARY:Winterlichter
DTSTART:20270128T170000Z
DTEND:20270128T170000Z
END:VEVENT
END:VCALENDAR