Smart energy systems and smart lighting are complementary halves of one engine: energy orchestration sets the boundary conditions (when, how much, and at what price power is available), while lighting translates kilowatts into human experience. A sustainable home lowers energy intensity and carbon, flattens peak demand, and uplifts comfort. Practical controls dim when daylight is abundant, shift load when tariffs spike, and preserve visual quality through high‑CRI, low‑glare scenes.
