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Optoma BL-FU310A projector lamp module in black housing with Philips UHP 310W bulb installed

OPTOMA

OPTOMA BL-FU310A projector lamp 310W

SKU CH-T5YB-D5B8X

A 310W replacement lamp module with pre-assembled housing installs easily and delivers 2,500 normal or 4,000 economy hours

  • TypeProjector Lamp
  • Wattage310W
  • Lamp Life2,500 (Normal) - 4,000 (Economy) Hrs.
  • Ready to install with bulb and housing assembled
  • 310W UHP lamp delivers bright, consistent output
  • Up to 4,000 hours life in economy mode
  • Built to ISO 9001 quality standards for reliable performance
  • 180-day warranty and 30-day returns for peace of mind

Ready-to-install projector lamp module

This Optoma BL-FU310A replacement lamp ships as a fully assembled bulb and housing, so it fits straight into compatible Optoma projectors without extra assembly. It uses a genuine Philips UHP 310W bulb and is built to ISO 9001 quality checks for beam performance, ignition, voltage, appearance, connections and run-time. The unit is new and ready for immediate installation by home-cinema owners, classroom technicians or small-venue operators who need a drop-in replacement.

Rated output and lamp-life figures

The lamp draws 310 W and is rated for 2500 hours in normal mode or 4000 hours in economy mode, giving a clear trade-off between brightness and longevity. Power draw and thermal output follow the projector's own cooling design, so acoustic noise stays at the level the projector was engineered for. No separate fan or ballast specifications are supplied, and the lamp's operating temperature is managed entirely by the host projector.

Direct replacement for the original BL-FU310A module

This module replaces the factory-fitted BL-FU310A lamp when its rated hours are reached or brightness drops below usable levels. It is not suited for projectors that require a different wattage, connector or housing design, and it does not add features such as higher resolution or wireless control. The jump is worth it when the existing lamp has hit its hour limit or shows colour shift, and the projector itself still meets the user's image-size and connectivity needs.

Highlights

  • Ready to install with bulb and housing assembled
  • 310W UHP lamp delivers bright, consistent output
  • Up to 4,000 hours life in economy mode
  • Built to ISO 9001 quality standards for reliable performance
  • 180-day warranty and 30-day returns for peace of mind

Specifications

TypeProjector Lamp
Wattage310W
Lamp Life2,500 (Normal) - 4,000 (Economy) Hrs.

Questions about this item

How do I install the BL-FU310A lamp module and what step is often missed?

The lamp ships as a complete bulb-and-housing assembly; power off the projector, let it cool, remove the lamp door, swap the module, then reset the lamp timer in the menu — the timer reset is the step most people forget.

What maintenance or replacement will this 310W UHP lamp need later?

The lamp itself is the only consumable; expect to replace it after roughly 2,500 hours in normal mode or 4,000 hours in economy mode when brightness drops or the projector signals end of life.

What limit appears first during long sessions with this 310W lamp?

Sustained use builds heat; the projector’s thermal protection will dim or shut down the lamp before the rated 2,500- or 4,000-hour life is reached if ventilation is restricted.

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