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Panasonic ET-LAD70W projector lamp module with housing

Panasonic

Panasonic ET-LAD70W Projector Lamp 310W Ushio NSH

SKU CH-TKK3-43KNE

A complete 310 W Ushio NSH lamp module rated for 1 500 hours in standard mode and 2 000 hours in economy mode

  • Power rating310 W
  • Lamp lifespan1,500 h STANDARD MODE 2,000 h ECONOMIC MODE
  • Product typeNSH
  • OEM Ushio NSH 310W bulb delivers reliable brightness
  • 1500 hours standard mode extends replacement intervals
  • 2000 hours economic mode lowers operating cost
  • Fully assembled housing enables quick tool-free installation
  • ISO 9001 manufacturing ensures consistent beam performance

Ready-to-install lamp module

The Panasonic ET-LAD70W is a complete replacement lamp module that arrives with the Ushio NSH 310W bulb already fitted inside its housing. It is intended for owners of compatible Panasonic projectors who want a straightforward swap without handling a bare bulb.

Fits directly into the projector

Because the bulb and housing come pre-assembled, the unit slots into the projector’s existing lamp compartment with no extra brackets or wiring required. This design frees the installer from aligning a separate lamp and reflector, reducing the chance of misalignment that can affect image uniformity.

Rated output over extended use

The 310W NSH lamp delivers 1500 hours of operation in standard mode and 2000 hours in economic mode before replacement is recommended. Output remains stable across those intervals thanks to manufacturing controls that follow ISO9001 quality checks for ignition, voltage and run-time consistency.

How it compares

Measured against everything we stock in Replacement Projector Bulbs, at today’s prices. Recalculated every night.

Price $414.99
Pricier than about 91% of the 9,513 comparable items (median $99.99).
Power rating 310 W
Higher than about 90% of the 8,831 comparable items (median 215 W).

Specifications

Product
Brand namePanasonic
Product typeNSH
Display
Lamp lifespan1,500 h STANDARD MODE 2,000 h ECONOMIC MODE
Power
Power rating310 W

Questions about this item

How many hours will the 310W Ushio NSH bulb last before it dims?

The lamp is rated for 1500 hours in standard mode and 2000 hours in economic mode, so brightness will decline after that many hours of use.

Does the 310W lamp run hot or loud during all‑day projection?

At 310 watts the lamp generates significant heat; the projector’s internal cooling fans will run continuously to keep temperatures safe, producing audible fan noise.

Which Panasonic projectors accept the ET‑LAD70W module without extra parts?

The ET‑LAD70W is a direct‑fit replacement for Panasonic projectors designed for this lamp code; no additional cables, adapters or housings are required.

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