This is an A+ quality projector lamp bulb with housing, model V13H010L49 ELP49. It is designed for use in compatible Epson projectors, including models such as Powerlite Home Cinema EH-TW5000, EH-TW5800, EMP-TW3800, EH-TW4000, EMP-TW5000, EH-TW3500, and EH-TW2900. The lamp provides bright, clear images and reliable performance. It is suitable for replacing your existing projector bulb to restore optimal picture quality. The housing ensures easy installation and secure fit within the projector. This replacement lamp is built to meet high standards for durability and consistent brightness, helping to extend the lifespan of your projector. Proper handling and installation are recommended to ensure safety and optimal operation.