Overhead interactive projector system labeled 'Lü' with green lights, mounted on a ceiling.
Interior industrial ceiling with multiple LED lights and HVAC ductwork.
A ceiling with a Lü interactive system featuring multiple purple LED lights and a projector.
Three people standing in a room with purple lighting and projections on the wall, discussing or interacting with the display.
People standing in a gymnasium with a projector on the wall displaying animated letters and a giraffe. Overhead equipment labeled 'Lü' and a basketball hoop visible.
Purple freestanding lighting tower with six adjustable spotlights on a white background.