The U.S. lighting industry is projected to grow substantially from 2026 to 2033, driven by the increasing adoption of intelligent lighting across residential, commercial, and urban infrastructure sectors. Rising demand for smart homes and smart city initiatives, along with the integration of IoT platforms, voice assistants such as Alexa and Google Assistant, and energy-efficient technologies, is boosting the need for advanced, connected lighting solutions nationwide. For example, in 2025, the U.S. Department of Energy announced selections for Solid-State Lighting core technology and product development to advance LED and connected lighting innovations, supporting wider adoption of efficient lighting systems. This DOE initiative underscores government backing for LED and connected lighting technologies that promote smart lighting adoption.
Alongside government initiatives, private-sector investments are propelling market growth as major lighting manufacturers and technology firms launch new smart lighting products with advanced features, such as adaptive brightness, colour temperature control, and seamless integration with other smart devices. The swift progress of wireless communication protocols, including Zigbee, Z-Wave, and Bluetooth Mesh, makes it easier for consumers and businesses to install and operate smart lighting systems. Moreover, the emphasis on sustainability and energy efficiency is encouraging both the retrofitting of existing buildings and the integration of smart lighting solutions into new construction projects. These trends are likely to accelerate the shift from traditional lighting technologies to LEDs and connected lighting systems, resulting in better energy efficiency, lower operational costs, and improved user experiences across sectors such as hospitality, healthcare, retail, and education.
