Above the Eddington limit, the star would generate so much radiation that parts of its outer layers would be thrown off in massive outbursts; this would effectively restrict the star from shining at higher luminosities for longer periods.
Parts of its outer layers would be thrown off in massive outbursts. The star would generate so much radiation this. This is above the Eddington limit. This would effectively restrict the star from. This is shining at higher luminosities for longer periods.