This applet detects candle lighting in Google Hebrew calendar which you can set up in your google calendar for your city. It then activates a tap-to-run in Smart Life (Tuya) which in turn turns on scenes which turn on lights at sunset and another which turns them off at sunrise. That way lights come on and off throughout Shabbat and Yom Tov. Then a similar rule is triggered by Havdala in the calendar and stops all the automations.
