Product details:

Our PJ-TX100W Lamp (Hitachi model number DT00661) is a new 150W replacement projector lamp module comprised of a fully assembled bulb and housing, so it is ready for easy installation in your Hitachi projector. There are 3 OEM versions the OEM lamp directly from the bulb manufacturer of the original lamp included with this projector, the same OEM lamp sold by Hitachi, and an OEM compatible version from another OEM bulb manufacturer, but not the original manufacturer for this model. You can be assured each lamp has undergone strict quality checks for beam performance, ignition, voltage, appearance, connections and run-time, so you can trust it to work flawlessly in your projector.