You safe 48% on the new Philips 4K projector on sale on Indiegogo (Click here) . I am personally a big fan of 4K Ultra-Short Throw projector. For multiple reasons:

• You can show your images and videos at epic 150 inch!!!
• Unlike regular LCD-OLED screens they are very affordable compared ot the screen size.
• They are portable, you can bring the projector with you in any room or outside to show your images and videos
• Unlike regular projectors you can place an Ultra-Short Throw only 42cm from your wall.