Optimal Compatibility: Designed specifically for a range of projectors, ensuring seamless compatibility with models H6540BD, V6520, GM512, H6521BD, X1623H, X168, and X168H Enhanced Brightness: Utilizing P-VIP 240/0.8 E20.9N technology, this replacement bulb delivers superior brightness and color fidelity, perfect for both home and professional use Long-Lasting Performance: Crafted to provide long-lasting performance, this bulb offers extended usability, reducing the frequency of replacements and maintenance costs Easy Installation: This bulb is designed for easy installation, allowing you to quickly replace your projector's lamp and minimize downtime Due to different batches, there may be differences in product appearance and printed text, which not affect use Color: As Shown Material: Glass + Quartz Package Contents: 1 x Projector Lamp Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.