Key Benefits Ultra wideangle projection with a selfdeveloped adjustable focusing lens and twospeed focus control for sharp images at different distances, delivering a view close to natural human vision. Builtin 5W LED light source with a 6500K color temperature for precise color rendering and a clearer projection. Head design with stable mounting that can rotate ; capable of projecting over a large area up to 20 square meters for a broad viewing experience. Builtin 12 pieces of 4K film patterns and unique nebula modes, allowing you to select scenes that match your preference and setting. Core Specifications Projection type: Ultra wideangle display with adjustable focusing lens Focusing: Selfdeveloped adjustable focusing lens with twospeed focus control Light source: Builtin 5W LED beads, 6500K color temperature Mount / movement: Head design with stable adsorption; rotatable for flexible positioning Projection area: Up to 20 square meters Content options: Builtin 12 pieces of 4K film patterns and nebula combination modes Use Scenarios Home cinema and living room entertainment: Create immersive movie nights or multimedia experiences with a broad, daylightlike projection that fills large wall surfaces. Space and science education: Use the nebula modes and 4K film patterns to illustrate celestial scenes, constellations, and other spacerelated visuals during lessons or evenings under the stars. Ambient lighting and backdrops: Generate mood lighting for photography, video shoots, or events by selecting nebula or film modes to craft the desired atmosphere.