鎂光燈

Magnesium; a light, silvery-white chemical element (Mg) used in alloys, fireworks, and flash powder for its powder burns with a bright flash, intense flame.

Light; ray of light; bright; shiny; glory; honor; scenery; time; favor; benefit; only; merely; used up; finished.

lamp; light; lantern; a device for heating by burning liquid or gas; Buddhist teachings that illuminate the path.