BTI 280W 3000h UHE Projector Lamp

BTI Projector bulb for Epson CB-4950WU, EB-1970W, EB-4550, EB-4650, EB-4750W, EB-4850WU, EB-4950WU,POWERLITE 1975W, POWERLITE 1985WU, POWERLITE 4650, POWERLITE 4750W, POWERLITE 4770W, POWERLITE 4855WU, POWERLITE HOME CINEMA 1440, PRO CINEMA 1985, V11H543120, V11H544020, V11H546020 Replaces the following OEM P/N: ELPLP77,V13H010L77 We recommend: Bring-in warranty service for this product is available directly through Origin Storage throughout the 6-month warranty period.