We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
NEC 50025478 DLP replacement lamp in housing

NEC Display Solutions

NEC 50025478 dlp replacement lamp

SKU CH-BY42-6GPWD

Replacement DLP lamp housing with genuine OEM bulb for NEC 50025478 projectors, covered by a 180‑day warranty

  • TypeProjector Lamps
  • Genuine OEM bulb ensures maximum brightness and colour accuracy
  • Original manufacturer bulb delivers rated lifespan without early dimming
  • Pre-assembled housing allows tool-free installation in minutes
  • Built to exact projector specifications for reliable operation
  • 180-day warranty covers defects for added confidence

NEC 50025478 projector lamp

This replacement lamp is built for NEC projectors that require the 50025478 module. It ships new with a genuine OEM bulb inside a compatible housing. The unit targets owners who need to restore original brightness after the factory lamp reaches end of life. Buyers who want a bare bulb without housing should look elsewhere.

Sustained brightness output

The lamp is engineered to meet the projector manufacturer's exact specifications for light output over its rated service period. Because it uses an original OEM bulb, brightness decay follows the curve the projector was designed around rather than the faster drop-off seen with generic alternatives. This makes it suitable for daily classroom or boardroom cycles where the projector runs for hours at a time.

Thermals, noise and power

The lamp draws the same power and produces the same heat profile as the factory module, so the projector's existing cooling and acoustic behaviour remain unchanged. No additional ventilation or fan-speed adjustments are required. The 180‑day warranty covers defects in materials or workmanship.

Highlights

  • Genuine OEM bulb ensures maximum brightness and colour accuracy
  • Original manufacturer bulb delivers rated lifespan without early dimming
  • Pre-assembled housing allows tool-free installation in minutes
  • Built to exact projector specifications for reliable operation
  • 180-day warranty covers defects for added confidence

Specifications

BrandNEC
TypeProjector Lamps

Questions about this item

How much heat or fan noise does the NEC 50025478 lamp add when the projector runs all day?

The lamp uses a genuine OEM bulb built to the projector maker's exact specifications, so thermal output and acoustic profile match the original design intent.

What existing projector hardware is required for the NEC 50025478 lamp to function?

It is a direct replacement for the NEC 50025478 projector; the compatible housing fits the factory lamp cavity without adapters.

Will the NEC 50025478 lamp perform the same in an older NEC projector that has seen heavy use?

The genuine OEM bulb restores brightness and colour to factory levels, and the 180-day warranty covers defects regardless of projector age.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.