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Genuine Philips UHP bare bulb, E19 reflector, 1.0 mm arc, 220-150W, for Dell 310-8290 projector

DELL

DELL 310-8290 Philips UHP 220-150W 1.0 E19 bare bulb

SKU CH-HE7P-Y9GWY

Genuine Philips UHP 220-150W 1.0 E19 bare bulb replaces the Dell 310-8290 projector lamp without the cage assembly

  • Product typeProjector Lamps
  • Genuine OEM Philips UHP bulb ensures reliable projection for Dell 310-8290
  • 220-150W power range with 1.0 mm arc delivers consistent brightness
  • E19 reflector shape matches original cooling setup to prevent overheating
  • Philips UHP technology provides superior light output and uniform distribution
  • 180-day warranty covers the bare bulb replacement

Genuine OEM Philips UHP Bare Bulb

This genuine OEM Philips UHP bare bulb is a direct replacement for the Dell 310-8290 projector. It uses Philips UHP technology to deliver superior light output and uniform distribution. The bulb operates at a 200W power range with a 1.0 mm arc length and an E19 reflector shape. It is designed for users who need to restore original brightness and colour accuracy.

Installation and Compatibility

The bulb is supplied without a cage assembly, so the existing housing must be reused during installation. It matches the required cooling setup and ignition parameters to prevent overheating, flickering, or premature failure. Correct driving mode support ensures stable operation and consistent lumen maintenance. This component is not for buyers who need a complete lamp module with housing included.

Upgrade from Worn or Generic Lamps

Replacing a degraded original lamp restores lost luminance and corrects colour shift caused by lumen decay. The jump is worth it when image quality has visibly dimmed or when a non-OEM bulb has introduced flickering or short service life. The 180-day warranty covers the bare bulb against defects. This is not for users seeking higher wattage or different reflector specifications than the 220-150W E19 design.

How it compares

Measured against everything we stock in DLP TV Lamps & Bulbs, at today’s prices. Recalculated every night.

Price $108.99
Pricier than about 58% of the 8,306 comparable items (median $97.99).

Specifications

Product
Brand nameDell
Product typeProjector Lamps

Questions about this item

At what power level does the 220-150W bulb hit its thermal limit during long sessions?

The bulb is rated for a 200W power range, so sustained operation at that level defines its thermal ceiling.

How much heat and fan noise should I expect from the 1.0 E19 arc running all day?

The 1.0 mm arc in an E19 reflector concentrates heat; the projector’s cooling system must match the OEM specification to prevent overheating.

Which cage assembly or housing do I already need to install this bare bulb?

This is a bare Philips UHP bulb without a cage; you must reuse the original Dell 310-8290 housing for it to work.

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