Replacement for UHP225W 0.9E 20.9 Original Projector Lamp Bulb with Housing ^^ Fit for OPTOMA DS216, DS316, DS316L, DW318, DX319, DX319P, DX619 for PANASONIC PT-LX270EA, PT-LX270EA-EDU, PT-LX300EA for ACER P1163, X1263, X1163, X113y for DELL 1210S ^^ The Premium Replacement Lamp Provides Clear And Bright And Sharp Pictures For Home Theater, School Presentation, Business Meeting etc ^^ AWO is Responsible For All The Item Descriptions And Coming With 180 Days Warranty And Lamp Lifetime About 2000-3000hours