Vivitek 5811117901-SVV Projector Lamp in One Table (Compatible with 1 Model)

No need to read the manual: the core specifications of the Vivitek 5811117901-SVV projector lamp, 1 compatible projector model, and the three things you should confirm before purchasing are all covered in this article.

Specifications at a Glance

The above specifications are sourced from the Zorsika product database. For the full technical datasheet, please contact our sales team.

Where It Fits: 1 Compatible Vivitek Model

The following is the verified compatible Vivitek projector model for 5811117901-SVV, separated by commas:

D803W-3D

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

Why Choose the Zorsika PRO Series

For high-volume, standard lamp modules like 5811117901-SVV, the Zorsika PRO Series offers an alternative that matches the original specifications. Power, arc gap, and reflector size are matched item by item against the original, and every unit is tested before leaving the factory—install and use, no structural modifications needed.

• Spec-matched: Power, arc gap, and reflector size are matched item by item to original parameters
• Individually tested: Every lamp is lit and tested before shipment, ensuring brightness and stability
• Warranty commitment: 180-day warranty on lamps; non-artificial damage under normal use is covered by after-sales service
• Stable supply: Supports bulk procurement and project-based supply

In short: if you want original quality but a more hassle-free overall experience, the Zorsika PRO Series projector lamp is designed exactly for this scenario.

Note: Brightness and lifespan performance are significantly affected by projector condition, operating environment, and cooling conditions. Zorsika does not make uniform numerical commitments. We recommend testing 1-2 samples before bulk purchasing.

FAQ

Q: Why choose Zorsika PRO instead of the original?

A: The core logic of the Zorsika PRO Series lamp is "original parameters, self-controlled quality": power, arc gap, and reflector size are matched item by item to the original, but with an additional individual lighting test before shipment and a 180-day warranty. Compared to the original, it's more hassle-free overall; compared to other alternatives, quality control is more stable.

Q: How do I choose between original packaged, original bare, replacement, and used?

A: If you prioritize brightness stability and long-term reliability, the Zorsika PRO Series lamp is the first choice—matched item by item to original parameters, individually tested before shipment, with performance comparable to the original and a more hassle-free overall experience, plus a 180-day warranty. For regular business, education, and conference room use, the PRO Series is also the more reliable choice. Other replacement lamps may cost less, but the arc tube source and quality control vary widely, increasing the risk of brightness decay and shortened lifespan—these are only recommended for temporary backup units.

Q: What should I do if the projector shows "lamp not recognized" after replacement?

A: First, check whether the lamp hour counter has been reset—most such alerts are caused by an uncleared timer. If the error persists after resetting, contact Zorsika technical support, and we will provide reset instructions and troubleshooting guidance for your model.

Q: My projector is not in the 1-model list above. Can I use 5811117901-SVV?

A: The list covers verified models but is not exhaustive. Vivitek projectors of the same generation often share lamp modules. Take a photo of the nameplate and the original lamp label and send it to Zorsika technical support, and we can confirm compatibility.

Q: Is there an installation guide for 5811117901-SVV?

A: Yes. The lamp door location and removal/installation steps for these Vivitek models are essentially the same. Contact Zorsika sales to get illustrated or video tutorials for your model.

Q: How long is the lamp warranty?

A: The Zorsika PRO Series projector lamp comes with a 180-day warranty. Normal use with non-artificial damage (e.g., lamp burst, abnormal early light decay) is covered by after-sales service; brightness decay within the standard range is considered normal wear and tear and is not covered by the warranty.

Before Ordering, Verify These Three Things

1. Check the nameplate model: Open the projector lamp door and confirm the model on the lamp module label matches 5811117901-SVV exactly. Some Vivitek models may have suffixes like -V or +, but the lamp module is usually interchangeable. When in doubt, take a photo of the nameplate and send it to Zorsika technical support for confirmation.
2. Confirm the lamp form: The same model comes in four forms—original packaged, original bare, replacement, and used—which differ significantly. Original bare (original arc tube with a third-party frame) typically offers the best overall value. Be sure to specify which form you want clearly on your order to avoid disputes upon delivery.
3. Verify physical specifications: Reflector size 51X51D, socket E20.9, and arc gap must match the original lamp. If any of these do not match, the lamp may not fit or may fail to light.

After Replacing the Lamp, Keep These Points in Mind

• Clean dust regularly: Dust buildup on the air intake and air filter directly raises the lamp's operating temperature. In dusty environments, clean every 1-2 months; in normal office environments, every 3-6 months.
• Use eco mode wisely: This lamp supports dual power modes of 240W / 190W. Switching to eco mode for everyday presentations can significantly reduce the lamp's thermal load.
• Avoid frequent on/off cycling: Thermal cycling is one of the main causes of lamp wear. If the projector won't be used for a short period, use the shutter/blank function instead of repeatedly cutting power.
• Shut down properly: After powering off, wait for the fan to stop before disconnecting power. Cutting power while the lamp is still hot causes sudden cooling, which is a common cause of lamp burst.
• Reset the lamp hour counter after replacement: After installing a new lamp, be sure to reset the lamp hour counter in the menu; otherwise, the projector will keep alarming based on the old timer.

Related Resources

• Zorsika Technical Support Center
• Projector Brand and Compatible Model Lookup
• Projector Lamp / Lens / Air Filter Product Library

Sales Inquiries

For solution consultation, bulk pricing, or the full list of compatible models for the Vivitek 5811117901-SVV, please contact us through the following channels:

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

The lamp module model, specifications, and compatible model data in this article are sourced from the Zorsika product database and are continuously updated. Please confirm with actual quotations.