Ring A19 Smart Led Bulb, White (Bridge Required).

• Replaces standard A19 light bulbs – screw into your desired indoor or covered outdoor fixture and shine 800 lumens of light (60W equivalent brightness) where you need it most.
• Ring Bridge, Echo (4th Gen) or Echo Show 10 (3rd Gen) required to enable smart features, such as mobile notifications and customizable settings.
• Smart features – when connected to a Ring Bridge or compatible Echo Device, get mobile notifications, set schedules, turn the lights on and off, customize settings, and connect to other Ring devices – all from the Ring app.
• Easy setup – screw into a compatible fixture, connect to the Ring Bridge or compatible Echo Device, and customize your settings via the Ring app.
• Energy efficient, long-lasting LED bulb – the A19 Smart LED bulb has an estimated lifespan of 25,000 hours and an estimated yearly energy cost of $1.02 (based on 3 hrs/day, 11c/cWh). Cost depends on rates and use.
• Works with Alexa – pair with select Alexa-enabled devices via the Ring Bridge to turn lights on and off at the sound of your voice.
• Ring of Security – group your Ring Smart Lights together and connect to your other compatible Ring devices through the Ring app to always know what’s happening around your home.