SKU: 49980068993

BTI SP-LAMP-078-BTI PROJECTOR LAMP FOR INFOCUS 280W P-VIP SP-LAMP-078 INFOCUS: IN3124, IN3126, IN3128HD, 5J.J4J05.001

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Description

BTI SP-LAMP-078-BTI PROJECTOR LAMP FOR INFOCUS 280W P-VIP SP-LAMP-078 INFOCUS: IN3124, IN3126, IN3128HD, 5J.J4J05.001Discover a dependable replacement projector lamp built to restore the vivid brightness and precise color you expect from your InFocus display. The BTI SP LAMP 078 is engineered to mirror the performance of the original equipment lamp, delivering reliable operation across classrooms, boardrooms, and home theaters. This 280W P VIP lamp is specifically designed to fit InFocus projectors, including IN3124, IN3126, and IN3128HD, providing seamless

Discover a dependable replacement projector lamp built to restore the vivid brightness and precise color you expect from your InFocus display. The BTI SP-LAMP-078 is engineered to mirror the performance of the original equipment lamp, delivering reliable operation across classrooms, boardrooms, and home theaters. This 280W P-VIP lamp is specifically designed to fit InFocus projectors, including IN3124, IN3126, and IN3128HD, providing seamless compatibility and straightforward replacement with minimal downtime. Whether you’re refreshing an aging lamp or upgrading to maintain peak image quality, SP-LAMP-078 offers a cost-effective, high-quality option that preserves the brightness, color accuracy, and uniform illumination you rely on for presentations, movies, or interactive lessons. With BTI's strict manufacturing standards and quality control, you can count on consistent performance and dependable operation throughout your projector’s lifespan.

  • Compatibility you can rely on: Specifically engineered to fit InFocus projectors IN3124, IN3126, and IN3128HD, ensuring a snug, secure fit and reliable performance without the guesswork of cross-compatibility. This means fewer service calls, less downtime, and smoother operation for classrooms, office spaces, and home cinema setups. The SP-LAMP-078 is designed to align with the original lamp housing, seals, and electrical connections for optimal brightness and color fidelity from first use.
  • Bright, vibrant visuals: The 280W P-VIP lamp delivers strong, consistent brightness and vivid color reproduction, helping presenters and viewers experience clear text, sharp graphics, and immersive video. Whether delivering data-heavy slides or high-definition video, this lamp maintains uniform illumination across the screen, reducing hot spots and dim areas that can distract audiences. The lamp’s design supports stable lumen output over its operating life, ensuring your message remains visually compelling throughout the viewing session.
  • Long-lasting and dependable: Built for durability and steady performance, the SP-LAMP-078 is engineered to minimize flicker and color drift. While lamp life varies with usage, projector settings, and environmental conditions, this replacement lamp is manufactured to meet or exceed standard replacement lamp quality, helping you extend maintenance cycles and reduce replacement costs over time. You can expect reliable startup, steady brightness, and consistent color accuracy across many hours of operation.
  • Easy installation and maintenance: The SP-LAMP-078 uses a familiar lamp module design that technicians and experienced users will recognize, enabling quick, tool-friendly replacement. Clear alignment and secure mounting reduce the risk of improper seating, which can affect brightness and color uniformity. With straightforward reassembly and reset steps in many InFocus projector menus, you can quickly bring your projector back to peak performance with minimal disruption to your schedule.
  • Quality you can trust: BTI’s projector lamps are built to rigorous manufacturing standards and designed to deliver consistent performance that aligns with original equipment expectations. By choosing SP-LAMP-078, you benefit from BTI’s reputation for reliability and compatibility, along with a replacement lamp that preserves image integrity, brightness consistency, and color accuracy for modern projection needs.

Technical Details of BTI SP-LAMP-078-BTI PROJECTOR LAMP FOR INFOCUS 280W P-VIP SP-LAMP-078 INFOCUS: IN3124, IN3126, IN3128HD, 5J.J4J05.001

  • Part Number: 5J.J4J05.001
  • SKU: SP-LAMP-078
  • Lamp Type: P-VIP
  • Wattage: 280W
  • Compatibility: InFocus IN3124, IN3126, IN3128HD
  • Brand: BTI

How to install BTI SP-LAMP-078-BTI PROJECTOR LAMP FOR INFOCUS 280W P-VIP SP-LAMP-078

  • Power off the projector and unplug from the power source. Allow the unit to cool completely before attempting any lamp replacement.
  • Locate the lamp cover on your projector (consult your user manual if needed) and remove the cover to access the lamp module.
  • Carefully unscrew the retaining screws and disconnect any electrical connectors holding the old lamp in place. Handle the lamp by its housing; avoid touching the glass with bare fingers.
  • Insert the new BTI SP-LAMP-078 into the lamp socket, ensuring it seats firmly and the electrical connections align with the controller. Secure the screws to lock the lamp into place.
  • Replace the lamp cover and plug the projector back in. Power on the unit and follow any on-screen prompts to reset the lamp hours if required by your model. Perform a quick brightness and color check to confirm proper illumination.
  • If your projector menu requires a lamp counter reset, do so according to your device’s instructions to ensure accurate maintenance reminders.
  • Dispose of the old lamp responsibly according to local regulations or recycling programs; many communities offer electronics recycling options for lamp components.

Frequently asked questions

  • Q: What projectors is this lamp compatible with? A: The BTI SP-LAMP-078 is designed for InFocus projectors IN3124, IN3126, and IN3128HD, ensuring reliable performance and proper fit when installed according to the manufacturer’s guidelines.
  • Q: Does this lamp provide the same brightness as the original? A: The SP-LAMP-078 is formulated to deliver consistent brightness and color accuracy comparable to the original lamp when installed correctly and run within normal operating conditions.
  • Q: How long will the lamp last? A: Lamp life varies with usage patterns, projector settings, and environment. Replacing a lamp at signs of reduced brightness or color drift helps maintain image quality and presentation effectiveness.
  • Q: Can I install the lamp myself? A: Yes, with basic tools and careful handling. Always ensure the projector is powered off and cooled before replacement, and follow the installation steps provided by your projector’s manual or the guidance above.
  • Q: Is there a warranty for this replacement lamp? A: Warranty coverage depends on the seller and regional policies. Check the specific product listing for warranty terms and return options 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: 49980068993

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4.1 ★★★★★
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HalfTrac
Grantham, US
★★★★★ 5
Our first babies favorite and longest lasting ball yet and he is fixing to be 7.
Style: Ball, Size: Medium (Pack of 2), Style: Ball, Size: Medium (Pack of 2)
Toughest ball we have found yet. Our doberman loves Chuckit! Balls especially the crunch one. He spreads all the balls and toys we have bought but these lasted the longest. The crunch and the glow in the dark are usually his pick but he has several different choices.
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Reviewed in the United States on May 24, 2026
D
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Darlene
New York, US
★★★★★ 5
Best system ever !!
My 12 yr. old Toy Poodle was already trained to a 'piddle pad' , so this system was easy to introduce. I simplly placed her piddle mat in the sturdy sided piddle box and she used it immediately. With a straight lower pad holder, she was peeing at the side and I was constantly having to clean the surrounding floor . Now, it is all contained and she is happy with her new 'piddle place'. And, I am very happy too !!
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Reviewed in the United States on June 3, 2025
V
Verified Purchase
Vanessa
Grantham, US
★★★★★ 5
Great!
Took my dogs a couple days to get used to using it but works well, great for apartment living !
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Reviewed in the United States on February 28, 2026
K
Verified Purchase
Kelli
Birmingham, US
★★★★★ 5
Perfect for dachshund
This is the absolute perfect size and with sides. I have one without sides and it's great but my dog has decided to stand on the edge and sometimes pee goes off or poop. Also he will be excited when I get home and try to pee fast and run and it gets on the floor. This will slow him down a little. The grid is almost too small and it holds pee. I have to wipe it everytime with a paper towel. I have a 10lb dachshund. He is long and he has plenty of room. I have 23x23 pads. I fold one side of the extra plastic down on the pad and it fits perfectly. I highly recommend this one!!!
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Reviewed in the United States on March 6, 2024
K
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Kerri E
Cuba, US
★★★★★ 1
Not for small dogs
Not meant for small dogs at all. holes are just the size for the nails to slip in and get stuck. my dog tried to walk off pad and ripped his nail off! I do not recommend
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Reviewed in the United States on November 13, 2025

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