OPTOMA UHD300X lamp/bulb - Fast worldwide shipping, great prices
Original Lamp Bulb With Housing fit for Projector OPTOMA UHD300X,UHD40,UHD400X,UHD50,UHD51,UHD51/A,UHD51A,UHD550X,UHD60,UHD65|Projector Bulbs| - AliExpress
NEW PROJECTOR LAMP BULB FOR OPTOMA UHD40 UHD300X UHD350X UHD400X UHD370X UHD550X | eBay
Original Lamp Bulb With Housing fit for Projector OPTOMA UHD300X,UHD40,UHD400X,UHD50,UHD51,UHD51/A,UHD51A,UHD550X,UHD60,UHD65|Projector Bulbs| - AliExpress
Amazon.com: for Optoma UHD300X Projector Lamp by Dekain (Original Philips Bulb Inside) : Electronics