Simple, intelligent & secure: Choose continuously from over 16 million colours and 50,000 shades of white. Controllable and dimmable via remote control (included) or via Bluetooth with the free AwoX app Group formation: living areas can be grouped to control lights simultaneously Away from Home control via Wi-Fi with voice command using Amazon Alexa (Echo, Echo Dot) and Google Home – the EGLO Plug Plus (sold separately) is required for this This product is an enclosing product with a light source of energy efficiency class E; enclosing products are luminaires that can be disassembled to separately inspect the included light source(s)