SKU: 94846280178

BTI Projector Lamp

Sale price$122.23 Regular price$135.81
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Ships within 48 hours · Estimated delivery Aug 9 - Aug 14

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Description

BTI Projector LampDiscover a high performance BTI projector lamp designed to replace the original lamp in Dell projectors with ease. This 250 watt BTI lamp is engineered to supersede the OEM lamp for compatible models, delivering reliable brightness, stable color, and long lasting performance. Specifically compatible with Dell 4100MP projectors and associated part numbers, including 730 11230 and 310 4747, with an engine reference aligned to the R3135 platform. Built

Discover a high-performance BTI projector lamp designed to replace the original lamp in Dell projectors with ease. This 250-watt BTI lamp is engineered to supersede the OEM lamp for compatible models, delivering reliable brightness, stable color, and long-lasting performance. Specifically compatible with Dell 4100MP projectors and associated part numbers, including 730-11230 and 310-4747, with an engine reference aligned to the R3135 platform. Built to meet or exceed OEM specifications, this BTI lamp provides a dependable solution for classrooms, conference rooms, and home theater setups, helping you maintain crisp visuals and consistent illumination over time. Whether you’re replacing a worn lamp or outfitting a fleet of projectors, BTI’s projector lamp offers the reliability and compatibility you need for uninterrupted presentations and movies alike.

  • Engineered to supersede the original lamp in compatible Dell projectors, ensuring seamless compatibility and reliable output across a variety of usage scenarios.
  • Maximum life up to 3000 hours, significantly reducing replacement frequency and downtime during important events, lectures, and presentations.
  • Rated at 250 W, delivering strong brightness with consistent output and color fidelity throughout the lamp’s lifespan.
  • Compatible with Dell 4100MP and part numbers 730-11230, 310-4747, featuring a design aligned with the R3135 engine for straightforward, accurate replacement.
  • Quality you can depend on: BTI designs lamps to meet OEM specifications for safety, durability, and dependable performance in demanding environments.

Technical Details of BTI Projector Lamp

  • Power: 250 W
  • Lamp Life: Up to 3000 hours (subject to usage patterns and projector settings)
  • Compatibility: Dell 4100MP; part numbers 730-11230 and 310-4747; designed to replace OEM lamps in compatible Dell projectors
  • Engine Reference: R3135
  • Construction: High-quality materials engineered to meet OEM specifications for safety, color stability, and durability

How to install BTI Projector Lamp

  • Power off the projector, unplug the power cord, and allow the unit to cool completely before handling the lamp.
  • Remove the projector lamp cover and locate the lamp housing; follow the user manual to release the securing mechanism and remove the old lamp module.
  • Carefully disconnect the electrical connector from the lamp module, taking care not to damage the connectors or surrounding components.
  • Align the BTI lamp with the lamp housing and seat it securely; rotate or latch the module according to the projector model’s guidelines until it clicks into place.
  • Replace the lamp cover, reconnect power, and reset the projector’s lamp timer as required; run a test to ensure proper operation and brightness.

Frequently asked questions

  • Q: Is the BTI Projector Lamp compatible with Dell 4100MP?

    A: Yes. It is engineered to replace the original lamp in compatible Dell projectors, including the 4100MP and its associated part numbers 730-11230 and 310-4747.

  • Q: What is the expected lamp life?

    A: The lamp is rated to provide up to 3000 hours of use, depending on how the projector is used and its brightness settings.

  • Q: How easy is installation?

    A: The BTI projector lamp is designed for straightforward replacement in compatible models and follows simple steps similar to OEM lamp replacement. Always ensure the unit is cool before handling.

  • Q: Does the lamp meet OEM specifications?

    A: BTI designs lamps to meet or exceed OEM specifications for performance, safety, and color fidelity.

  • Q: Can I use this lamp in other Dell projectors?

    A: It is intended as a replacement for specific Dell models associated with the 4100MP family and related part numbers; verify compatibility with your exact projector model before purchase.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 94846280178

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arisa
Port Orchard, US
★★★★★ 4
Great quality case, keyboard doesn’t work as intended
Color: Dark Cherry
Case is fine and good quality but the keyboard doesn’t work as intended. Bluetooth connects great but the keyboard is formatted incorrectly. For example, when I try to use a dash, it puts an apostrophe instead. I have no idea how to reformat it myself. I’d love just a replacement keyboard
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Reviewed in the United States on January 31, 2026
M
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Mia Thacker
Lake Worth, US
★★★★★ 5
Worth it!
Color: Pink, Color: Pink
Great buy! Worth the money and the color is nice. The keyboard works, some buttons I haven’t figured out but for the most part it’s worth the purchase!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 20, 2026
M
Verified Purchase
Ms Rene Butts
Houston, US
★★★★★ 5
Nice colors
Color: Yellow
This was a perfect choice for my iPad. The color is very vibrant easy to put on and its sturdy will buy again in another color.
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Reviewed in the United States on May 17, 2026
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Verified Purchase
Bernie
Waukegan, US
★★★★★ 5
Keyboard is magnetic to cover so it doesn’t fall out
Color: Pink
Absolutely love this ! My iPad fits perfectly in this and the keyboard is touch sensitive which I like and the color combo on the keyboard makes it fun ! Definitely will recommend this
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Reviewed in the United States on June 11, 2026
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Verified Purchase
Kat
Chelsea, US
★★★★★ 5
Great quality case and keyboard
Color: Purple, Color: Purple
Super good quality case, I was actually surprised since it’s such a good price. It fit my 10.9 inch perfectly! Keyboard has magnetic attachment to the case which is super handy, and it connected with Bluetooth seamlessly. Keyboard isn’t silent, it’s on the louder side, but not too loud at all and it doesn’t bother me at all because I prefer clickier keyboards. Oh also something that’s really cool is that you can change the colors of the keyboard, love that!
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Reviewed in the United States on April 10, 2026

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