Mitsubushi EX220U Projector The EX220U is a light and compact mobile XGA projector weighing in at only 2.4kg. With a direct power off feature and wall screen functionality the projector is perfect for those on the go as images can be projected onto almost any surface. Users can also benefit from ecological and cost efficient features such as a long lamp life and a low stand by mode. Projects natural colour images not only onto white or black boards but light-yellow blue light-green or pink walls as well - turning nearly any wall into a projection surface. The EX220U features a direct power off function that immediately cuts all powereliminating previously the annoying power-down time required before unplugging the projector. When the presentation is over simply turn off the power disconnect the projector and you?re ready to go.