Works with most Bluetooth-enabled and Wi-Fi-enabled devices; fits doors with 13.7" to 20" thickness; key, electronic and biometric lock/unlock mechanism; auto lock; Amazon Alexa compatible; controlled via smartphone; safety lockout; battery backup; left/right mounting; Google Assistant compatible

Did you know Philips Hue smart bulbs are only active when the light switch is in the on/up position? If the switch is accidentally turned off or Wi-Fi connection is lost, the Philips Hue smart bulbs no longer operates from any control source (wireless app, remote, or voice). The Aurora “Always Ready” Smart Bulbs Dimmer is the first and only solution that ensures your Hue smart bulbsare kept in ‘ready mode. Its elegant, intuitive, easy-touch dimming aesthetic allows anyone to control the lights, even if they don’t have the app.