About this item

• Compatible Models: for Dell 4220 4230 4320 4210X 4310WX 4610X Projector
• Brightness: Featuring an all-new generation of A+ lamp cores, it not only retains the original functions but also delivers brighter and clearer visuals with more stable output. Simultaneously, the optimized burner design ensures reliable operation even when aging in any position.
• Lifespan: While improving a bulb's brightness is relatively straightforward, the true technological challenge lies in significantly extending its lifespan—a challenge we have successfully conquered. It delivers a lifespan of up to 4500 hours, with even longer life in Eco Mode.
• Compatibility: The occasional failure of newly purchased bulbs often stems from misaligned production parameters. To address this matching issue, our engineers have resolved it through extensive data collection and systematic testing. Our projector bulb now functions identically to your original bulb, ensuring seamless compatibility with your projector.
• Customer Service: If you have any questions or concerns about your order, please feel free to contact us immediately. We are always committed to providing you with high-quality, effective, and practical solutions.