NEC Display Solutions 50029555 projector lamp 220W

Direct replacement lamp module

The NEC 50029555 projector lamp is a complete module with a new Philips NSH 220W bulb pre-installed in its housing. It is designed for users who need a ready-to-install replacement for a dim or failed original lamp. The unit arrives fully assembled so no bulb handling or alignment is required. It suits maintenance cycles in classrooms, meeting rooms or home cinema setups.

Check your projector model and lamp hour counter

Verify that your NEC projector lists the 50029555 part number in its service manual before ordering. Confirm the existing lamp’s wattage rating matches the 220W specification to avoid electrical mismatch. Note the current lamp-hour reading; the replacement resets the counter for accurate tracking of the new 2000-hour normal or 5000-hour economy runtime. Ensure the projector has cooled completely before starting the swap.

ISO 9001 manufacturing and plug-in housing

Each lamp is produced under ISO 9001 quality controls and tested for beam performance, ignition voltage, connections and run-time. The integrated housing means the connector seats directly into the projector’s lamp bay without extra cables or adapters. The robust assembly resists vibration during ceiling-mounted operation and simplifies future changes. The Philips NSH bulb delivers consistent brightness across the rated service life.