Amazon.com: Optoma EH412ST Short Throw 1080P HDR Professional Projector | Super Bright 4000 Lumens | Business Presentations, Classrooms, or Meeting Rooms | 15,000 Hour lamp Life | Speaker Built in | Portable : Everything Else
Epson EB-725W WXGA 4000 Lumens 3LCD Ultra Short Throw Projector - projector malaysia
Optoma EH320UST Ultra Short Throw and Short Throw Projectors - Brightness: 4000 lumens, Video Resolution: WXGA | TechEdu
Optoma UHD38 4000 Lumen True 4K UHD Home Theater and Gaming Projector
Amazon.com: Optoma EH412ST Short Throw 1080P HDR Professional Projector | Super Bright 4000 Lumens | Business Presentations, Classrooms, or Meeting Rooms | 15,000 Hour lamp Life | Speaker Built in | Portable : Everything Else
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BenQ LH890UST Laser 1080P Ultra Short Throw School Church Projector 4000 Lumens 840046040208 | eBay