Infocus SP-LAMP-078 Projector Lamp for IN3124 IN3126 IN3128HD Genuine Replacement

Compatible Projector Models: 3 Infocus Projectors

The following are verified compatible models of SP-LAMP-078 in Infocus projectors, separated by commas:

IN3124, IN3126, IN3128HD

Note: Projectors of the same generation often share the same lamp module. For models not listed, please contact Zorsika technical support for confirmation.

Specifications Overview

The above parameters come from Zorsika's product database. Contact your sales representative for complete technical specifications.

Frequently Asked Questions

Q: The machine shows "lamp not recognized" after replacement. What should I do?

A: First, confirm whether lamp hour reset was performed. Most prompts are caused by uncleared timer. If the error persists after reset, contact Zorsika technical support. We provide reset methods and troubleshooting guides for corresponding models.

Q: How to choose between original package, bare lamp, or compatible?

A: If you prioritize brightness stability and long-term reliability, Zorsika PRO series lamps are the first choice—each parameter matched to original specifications, 100% individual lamp burn-in testing before shipping, performance on par with OEM, more worry-free overall, with 180-day warranty. For regular commercial, education, and meeting room use, PRO series is also more cost-effective overall. Other alternative lamps have lower cost, but lamp core sources and quality control vary significantly, with higher risks of brightness decay and shortened lifespan. They are only recommended for temporary backup units.

Q: Why choose Zorsika PRO over OEM?

A: The core logic of Zorsika PRO series is "OEM specifications, independent quality control": power, arc gap, reflector size matched item by item to OEM, plus an additional 100% individual lamp burn-in test before shipping, with 180-day warranty. Compared to OEM, it's more worry-free overall; compared to other alternatives, quality control is more stable.

Q: Is there an installation tutorial for SP-LAMP-078?

A: Yes. The lamp door position and disassembly steps are basically the same for these Infocus models. Contact Zorsika sales to get illustrated or video tutorials for corresponding models.

Q: What is the lamp warranty period?

A: Zorsika PRO series projector lamps provide 180-day warranty. Normal use and non-human damage (such as lamp explosion, early abnormal light decay) are covered by after-sales service; brightness decay within standard range is considered normal usage wear and is not covered by warranty.

Same Specs, Why Recommend Zorsika PRO

The Zorsika PRO series provides an original-spec replacement lamp module for SP-LAMP-078, with every key parameter matching the original manufacturer. It supports project supply and bulk orders with more reliable delivery.

• Spec Match: Power, arc gap, and reflector size are matched item by item to OEM specifications
• Tested Unit by Unit: Each lamp is lit-tested before shipping for guaranteed brightness and stability
• Warranty Commitment: 180-day lamp warranty with after-sales service for normal use non-human damage
• Stable Supply: Supports bulk orders and project-based procurement

Bottom line: Zorsika PRO projector lamps are built for those who want OEM quality with greater peace of mind.

Note: Brightness, lifespan, and other performance vary significantly based on machine condition, usage environment, and thermal management. Zorsika does not make unified numerical claims; we recommend ordering 1-2 sample units for lighting tests before bulk procurement.

Routine Maintenance to Extend Lamp Life

• Clean Dust Regularly: Dust buildup on the air intake and air filter directly raises lamp operating temperature—clean once every 1-2 months in dusty environments, or every 3-6 months in typical office settings.
• Use Eco Mode: Prioritize eco mode when brightness is sufficient to reduce lamp thermal load.
• Avoid Frequent Switching: Thermal cycling is a major cause of lamp wear—use the遮蔽 (blank) function if the projector won't be used for a short period instead of repeatedly turning it off and on.
• Proper Shutdown: Always wait for the fan to stop before cutting power. Shutting down while the lamp is hot causes rapid cooling, a common cause of lamp failure.
• Reset After Replacement: After installing a new lamp, be sure to perform a lamp hour reset in the menu; otherwise the machine will continue to alarm based on the old timer.

Related Search

• Zorsika Technical Support Center
• Projector Brands & Compatible Model Search
• Projector Lamp / Lens / Air Filter Product Library

Procurement Inquiry

For Infocus SP-LAMP-078 solution consultation, bulk pricing, or a complete model compatibility list, contact us via:

• Website: www.zorsika.com
• Phone: 0086-20-38551187
• Email: sales@zorsika.com
• Business Hours: Monday to Friday, 9:00-18:00

Lamp module models, specifications, and compatibility data in this article are sourced from the Zorsika product database. Data is continuously updated; actual quotes shall prevail.