Great White's manager Daniel Biechele has been released from jail after serving less than half of his four-year sentence for his part in a 2003 nightclub fire that left 100 people dead.

The 31-year-old was picked up by his lawyer after leaving a Florida state penitentiary on Wednesday.

Biechele sparked the blaze at Rhode Island club The Station after setting off an ill-advised pyrotechnics display during a Great White performance.

He pleaded guilty to 100 counts of involuntary manslaughter for his part in the inferno and sobbed as he apologized to the families of those burned to death as he entered prison last year.

(This news article provided by World Entertainment News Network)