Projector Lamp 610 280 6939 Tweet Description The 610 280 6939 OEM Lamp is for Eiki LC-NB2 / LC-NB2W / LC-XNB2 / LC-XNB2W / LC-NB2 / LC-NB2W / LC-XNB2 / LC-XNB2W projectors. Details Additional Category Tags: Multimedia Projector Lamps Category: Audio Visual Presentation Manufacturer Catalog Number: 610 280 6939 Model: Projector Lamp 610 280 6939 Product Manufacturer: Projector Lamp Subcategory: Projector & Presentation Lamps