Lamp assembly Dell 4210X, 4310.  Specifications: Components: 317-1135-B:317-1135-H:0, Manufacturer: Dell. This Lamp is for Dell  Projector models.

Lamp assembly Dell 4210X, 4310. Specifications: Components: 317-1135-B:317-1135-H:0, Manufacturer: Dell. This Lamp is for Dell Projector models.

317-1135-ER$194.88