NEC Display Solutions
NEC Display Solutions NP12LP projector lamp 280 Watt
280 W replacement lamp for NP4100 series projectors, rated 2,000 hours normal or 3,000 hours economy mode
- TypeProject Lamp
- Wattage280 Watt
- Lamp Life2,000 (Normal) - 3,000 (Economy) Hrs.
- CompatibilityNP4100 NP4100-06FL NP4100-07ZL NP4100-08ZL NP4100-09ZL NP410
- Bright images from 280 Watt lamp output
- Long runtime up to 3,000 hours in Economy mode
- Reliable 2,000 hour life in Normal setting
- Exact fit for NP4100 and NP4100W series projectors
- Genuine NEC replacement part ensures consistent performance
Genuine NEC 280 W replacement lamp for NP4100 series
This lamp is a direct replacement for the NP4100 and NP4100W projector families, including all listed sub-models. It restores factory brightness and colour accuracy for venues that rely on consistent output. Buyers needing a different wattage or a lamp for another projector series cannot use this module.
Thermal and power characteristics in daily use
Rated at 280 W, the lamp draws its specified power steadily during normal operation. The projector's built-in cooling system manages the resulting heat without requiring extra ventilation beyond the manufacturer's guidelines. Acoustic output stays at the level designed for the NP4100 chassis.
Sustained load behaviour over the rated lifetime
In Normal mode the lamp delivers up to 2000 hours of operation before replacement is recommended. Switching to Economy mode extends the interval to 3000 hours while reducing brightness. Both figures assume continuous use within the projector's standard thermal limits.
Highlights
- Bright images from 280 Watt lamp output
- Long runtime up to 3,000 hours in Economy mode
- Reliable 2,000 hour life in Normal setting
- Exact fit for NP4100 and NP4100W series projectors
- Genuine NEC replacement part ensures consistent performance
Specifications
| Brand | NEC |
|---|---|
| Model | NP12LP |
| Type | Project Lamp |
| Wattage | 280 Watt |
| Lamp Life | 2,000 (Normal) - 3,000 (Economy) Hrs. |
| Compatibility | NP4100 NP4100-06FL NP4100-07ZL NP4100-08ZL NP4100-09ZL NP4100-10ZL NP4100-R NP4100W NP4100W-06FL NP4100W-07ZL NP4100W-08ZL NP4100W-09ZL NP4100W-10ZL NP4100W-R |
| Shipping weight | 1.36 kg |
| Package size | 165 × 165 × 140 mm |
Questions about this item
How do I install the NP12LP lamp in my NP4100 and what step is often missed?
Power off the NP4100 and unplug it, let the lamp cool completely, remove the lamp cover screws, slide out the old module, insert the new NP12LP until it clicks, replace the cover, then reset the lamp-hour counter in the projector menu — skipping the reset makes the projector think the old lamp is still fitted.
When will the NP12LP need replacement and how can I tell?
The lamp is rated for 2000 hours in normal mode or 3000 hours in economy mode; the NP4100 will display a replacement warning and brightness will drop noticeably when the limit is reached.
What is the first limitation I will hit during long sessions with the 280 Watt NP12LP?
The 280 Watt lamp generates significant heat, so the NP4100's thermal protection will dim the image or shut down the projector if the air filters are clogged or ventilation space is insufficient.
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