Smart homes start with the HALO Home In-Wall Smart Dimmer. After simple installation and pairing to the free HALO Home app, relax and enjoy the benefits of smart home lighting. The In-Wall Smart Dimmer features multi-location control – both at the wall and through the HALO Home app. At the wall, the dimmer can control standard (non-smart) lights and provide basic ON/OFF and dimming functionality.* From the HALO Home mobile app, use Bluetooth® technology for one-click control of standard (non-smart) lights. Use the Halo Home app to enjoy ON/OFF, grouping, scheduling, scene-setting, and dimming functionality.* No internet or hub needed. As an added bonus, even when the physical switch is in the OFF position, you can still control your light through the HALO Home app.