Pureglare 6912B22010A for ZENITH Z52DC2D, Z56DC1D, Z62DC1D, 52DC2D, 56DC1D, 62DC1D Ampac Audio-Video is the only authorized seller of PureGlare lamps. ?Look for Ampac Audio-Video to ensure you're buying an authentic PureGlare Lamp.? PureGlare Compatible Lamp with 150 days warranty