Possible Clues:

• Cinco de Mayo beer
• Glow around a conductor
• Radiant circle
• Beer brand whose popularity didn't drop during the 2020 pandemic, surprisingly
• Circle of light around the moon
• Aural plasma around a star, visible during a total solar eclipse
• The Crown's bottled export?
• Halo seen during a solar eclipse
• Solar surrounder
• Brand often served with a lime wedge