InfoComm 2016: Philips Reveals 55BDL4050D Signage D-line June 10, 2016 | Home / June 10, 2016 rave-video / InfoComm 2016: Philips Reveals 55BDL4050D Signage D-line InfoComm 2016: Philips Reveals 55BDL4050D Signage D-line