A.L.P. Lighting Components | 3,470 followers on LinkedIn. A.L.P. is a leading global supplier of lighting components and LED fixture kits. | A.L.P. is an international leader in the design, manufacturing, and distribution of lighting components and components for other technical industries. We offer the industry’s most comprehensive line of products for OEMs and the aftermarket. For proprietary projects, our unique “360° Solutions” suite of custom services enables us to collaborate with customers at every stage of a product’s life cycle.