BTI LMP-E191-BTI Projector Lamp for Sony 200W UHP Replacement

Upgrade your Sony projector’s brightness and reliability with the BTI LMP-E191-BTI projector lamp. Engineered to supersede the original LMP-E191 lamp, this replacement delivers consistent, high-quality light output for Sony models including BW7, ES7, EX7, EX7+, EX70, and the VPL series (VPL-BW7, VPL-ES7, VPL-EW7, VPL-EX7, VPL-EX7+, VPL-EX70, VPL-TX7, VPL-TX70). Built around a robust 200W UHP light source, it’s designed to keep your movies, presentations, and gaming sessions bright, clear, and true-to-life. The BTI lamp combines dependable performance with a straightforward installation process, helping you minimize downtime and maximize viewing time without compromising image quality or color fidelity.

• Compatible with a broad range of Sony projectors, including BW7, ES7, EX7, EX7+, EX70, and the VPL family—VPL-BW7, VPL-ES7, VPL-EW7, VPL-EX7, VPL-EX7+, VPL-EX70, VPL-TX7, and VPL-TX70—ensuring a versatile replacement option for multiple setups.
• Engineered to supersede the original lamp while maintaining stable brightness and color performance, delivering crisp whites, detailed shadows, and consistent image quality across your playback or presentation sessions.
• Long-lasting performance with an impressive 3000-hour life rating at the 200W power level, reducing replacement频 downtime and lowering the total cost of ownership for long-term projector use.
• Designed for reliable operation with BTI’s quality control standards, offering dependable light output, steady color temperature, and reliable startup—so you can trust your projector to perform when it matters most.
• Simple, plug-and-play installation that minimizes downtime: a direct swap for the original LMP-E191, with the same connector and mounting footprint, allowing you to refresh your projector quickly and resume viewing or presenting without hassle.

Technical Details of BTI LMP-E191-BTI

• Lamp power: 200W UHP
• Compatible Sony models (including): BW7, ES7, EX7, EX7+, EX70, VPL-BW7, VPL-ES7, VPL-EW7, VPL-EX7, VPL-EX7+, VPL-EX70, VPL-TX7, VPL-TX70
• Lamp type: UHP mercury lamp designed for stable brightness and color performance
• Life expectancy: approximately 3000 hours under normal usage conditions
• Part number: LMP-E191-BTI
• Brand: BTI

How to install BTI LMP-E191-BTI

• Power down your projector and unplug it from the power source. Allow the unit to cool completely before handling the lamp compartment to avoid burns or damage.
• Open the projector’s lamp access cover according to the user manual. Keep the area clear of debris and avoid touching the lamp housing with bare hands.
• Carefully disconnect the connectors and unscrew or unclip the existing lamp module from its housing, taking note of its orientation to ensure proper reinstallation of the BTI LMP-E191-BTI.
• Align the BTI lamp with the housing and secure it using the original fasteners. Make sure the lamp is seated firmly and evenly to prevent misalignment or startup errors.
• Reconnect the electrical connectors, replace the lamp door, and power on the projector. If prompted, reset the lamp timer in the projector’s menu to reflect the new lamp installation.

Frequently asked questions

• Q: Is the BTI LMP-E191-BTI compatible with my Sony projector model?
  A: This lamp is designed to replace the original LMP-E191 in Sony models including BW7, ES7, EX7, EX7+, EX70, and the VPL series (VPL-BW7, VPL-ES7, VPL-EW7, VPL-EX7, VPL-EX7+, VPL-EX70, VPL-TX7, VPL-TX70). If your model matches the listed compatibility, you can install this lamp as a direct replacement.
• Q: What is the expected lamp life?
  A: The BTI LMP-E191-BTI is rated for approximately 3000 hours of operation under typical usage conditions, helping reduce replacement frequency and maintenance downtime.
• Q: Does this lamp affect image quality or color accuracy?
  A: Yes. The BTI lamp is engineered to deliver stable brightness and consistent color output across its life, closely matching the performance of the original lamp to ensure a reliable viewing experience.
• Q: Is installation difficult for a non-professional?
  A: The installation follows a straightforward, plug-and-play approach similar to replacing the original lamp. With careful handling, cooling time, and proper lamp alignment, most users can complete the swap without professional tools or expertise.
• Q: Can I use this lamp to save cost while maintaining performance?
  A: The BTI LMP-E191-BTI offers a cost-effective alternative to OEM lamps while maintaining comparable brightness and color stability, helping you lower ongoing projector maintenance costs without sacrificing performance.