Pazuliayi V13H010L77 Replacement Projector Lamp Bulb for Epson ELPLP77 PowerLite 4770W 4750W 4650 1985WU 1980WU 1975W 1970W Home Cinema 1440, Pro Cinema 4855WU 1985 EB-1975W EB-4950WU EB-4850WU

["【Compatible Models】 for Epson Powerlite 1970W 1975W 1980WU 1985WU 4650 4750W 4770W 4855WU Powerlite Pro Cinema 4855WU Powerlite Home Cinema 1440 Pro Cinema 1985,EB-1970W EB-1975W EB-1975WU EB-1980WU EB-1985WU EB-4550 EB-4650 EB-4750W EB-4770W EB-4850WU EB-4855WU EB-4950WU EB-4955WU,H543 H544 H545 H546 H563 H619 H620 H621 H622 H748 H813 Projector.","【High Performance】 Each wick is A+ quality, guaranteeing a 3500-5000 hour life while still outputting a high brightness picture.5200 lumens brightness.","【Cinema-Grade Clarity】Consistent brightness, wide color gamut, and optimized dynamic contrast deliver smooth, noise-free imaging with precise color gradation.","【Easy to Install】No technician needed, It's an easy process that can be completed in just a few minutes.","【Proactive Support System】We offer 200-day technical assistance. If there are any questions or concerns, please reach out to us promptly, and we will provide a solution within 12 hours."]