This portable projector, with its highly compact, lightweight rechargeable battery, can be used anywhere—from boardroom presentations to technology shows, outdoor movies to movies on your ceiling. Aesthetics were an important consideration in order to differentiate the projector from the mechanical image typically associated with such devices. Rounded edges and the contrast of aluminum against the high-gloss black panels enhance the sense of luxuriousness. The aluminum also reduces the heat output from the LED light source.