3M 1608 Overhead Projector

3M 1608 Overhead Projector Features & Benefits: Open singlet projection head for easy cleaning 2,000 lumens enhance your visuals even with the room lights on. No assembly required 11.25" x 11.25" staging area gives you room to maximize your message Lamp Changer enables instant bulb replacement Fold-down post allows easy storage High/Low switch provides options for lamp brightness. Low setting generally lengthens lamp life Color Tuning dial gives you the ability to adjust the clarity and the whiteness of the screen 2 Year Warranty