Del. Cnty. Pa. 631(F)
As amended through July 15, 2018
The trial judge shall conduct the voir dire examination in each case. Counsel may present special questions to the trial judge before examination for voir dire: a trial judge will rule on special questions, on the record, and out of the hearing of the jury, and will allow those questions found appropriate to be propounded to the jury by the trial judge.
Del. Cnty. Pa. 631(F)