CEDIA 2015: LUMA Surveillance Now Offers NVR with Built-In PoE SwitchOctober 19, 2015 | Home / October 19, 2015 rave-video / CEDIA 2015: LUMA Surveillance Now Offers NVR with Built-In PoE Switch CEDIA 2015: LUMA Surveillance Now Offers NVR with Built-In PoE Switch