AWO ET-LAE4000 Premium Replacement Lamp Bulb with Housing Fit for PANASONIC PT-LAE400, PT-LAE4000, PT-AE4000U AWO Premium Quality Projector Lamp with Housing Fit for PANASONIC PT-LAE400, PT-LAE4000, PT-AE4000U Shipping Service: Free Shipping Via Post Mail (10-15 business days),Expedited Shipping Service Available AWO is Responsible For All The Item Descriptions And Coming With 180 Days Warranty And Lamp Lifetime About 2000-3000hours All Lamps Will Be Test Before Delivery, All Messages Will Be Respond Within 24hours, Excellent Return Service And Friendly Customer Service