Panasonic
Panasonic PT-VW431U projector lamp 280W
A complete 280W lamp module with Ushio NSHA bulb and housing, rated 2,500 normal or 4,000 economy hours for Panasonic PT-VW431U projectors
- TypeProjector Lamp
- Wattage280W
- Lamp Life2,500 (Normal) - 4,000 (Economy) Hrs.
- OEM replacement lamp module ready for easy installation
- 280W Ushio NSHA bulb delivers specified brightness
- 2500 hours normal mode lamp life
- 4000 hours economy mode extends usage
- Manufactured to ISO9001 quality standards
Ready-to-fit 280 W lamp module
The Panasonic PT-VW431U replacement lamp ships as a complete 280 W bulb-and-housing assembly matched to the ET-LAV200 specification. It is built for owners of compatible Panasonic projectors who need a drop-in module without separate bulb handling.
Rated output across two economy settings
In normal mode the lamp delivers 2,500 hours of rated life, while the economy setting extends that figure to 4,000 hours. The 280 W NSHA bulb is tested to ISO 9001 criteria for beam performance, ignition voltage and run-time consistency throughout the declared interval.
Simple swap with aligned housing
Because the bulb arrives pre-seated in its cage, installation reduces to releasing the projector’s lamp door, sliding out the old module and inserting the new one until the connector seats. The only common issue is forgetting to reset the projector’s internal hour counter after the change, which leaves the replacement warning active.
Highlights
- OEM replacement lamp module ready for easy installation
- 280W Ushio NSHA bulb delivers specified brightness
- 2500 hours normal mode lamp life
- 4000 hours economy mode extends usage
- Manufactured to ISO9001 quality standards
Specifications
| Type | Projector Lamp |
|---|---|
| Wattage | 280W |
| Lamp Life | 2,500 (Normal) - 4,000 (Economy) Hrs. |
Questions about this item
How hot or loud does the 280W lamp run during all-day projection?
The 280W lamp is designed for continuous use; actual heat and fan noise depend on the projector model and its cooling system, not the lamp alone.
What existing part must my projector already have for this module to fit?
It replaces the Panasonic ET-LAV200 module directly, so your projector must accept that housing and connector type.
Will this lamp work reliably in an older Panasonic projector I have kept?
Yes, it is built to OEM specifications with a Ushio NSHA 280W bulb and tested for beam performance, ignition and run-time in the PT-VW431U series.
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.
CHIEF MANUFACTURING CMS018 18" 457 mm Fixed Extension Column projector accessory
- Extension Column
- Projector



