The 2nd Day of Kwanzaa
The 2nd day of a week long festival celebrating the African American people, their culture and their history.
On the second day the black candle is again lit, as well as the farthest red candle on the left. This represents the 2nd principle of Kwanzaa – Kujichagulia (koo-jee-chah-goo-LEE-ah): Self-Determination
source: Kwanzaa on the Net – Seven Days of Celebration