TZRSQL DT01171 Original Quality for Hitachi CP-WX4021N CP-X4021N CP-X5021N CP-X4022WN CP-WX4022WN CP-X5022WN CP-X5022N Replacement Projector Lamp Bulb with Housing

["Compatible model：fit for CP-WX4021N CP-X4021N CP-X5021N CP-X4022WN CP-WX4022WN CP-X5022WN CP-X5022N Projector Lamp.","This replacement projection bulb comes with Housing. It is very easy to install and everyone can do it.","Complete Renewal, Brighter Upgrade, Long-lasting Durability — A Brand New Experience, Beyond the Past","Ensure full compatibility, high-brightness and clear image output. The lifespan is 4500 hours, and the ECO mode has a longer lifespan.","We offer a 200-day free replacement and a 30-day refund guarantee service. We always provide customers with better services."]