Aqara's switch control range gives homes and projects several ways to make lighting smart. The Light Switch H2 and Light Switch replace standard wall switches with app-, voice- and automation-ready versions, the Dimmer Switch H2 adds brightness control, and the Dual Relay Module T2 can be installed behind existing switches or fixtures to control two circuits without replacing the wall plate. Working within the Aqara ecosystem and compatible with leading smart home platforms, these devices can be combined with sensors, scenes and schedules so lights respond to presence, time of day or other events. The range suits new builds, renovations and retrofit projects.