Shine 600 Lumens of brightness on driveways, side yards and high-traffic areas with a battery-powered and adjustable Floodlight. Floodlight Battery connects to the Ring Bridge to unlock smart controls and custom combinations in the Ring App. The Ring Bridge lets you group together Ring Smart Lights and connect them to Ring doorbells and cameras. If 1 Ring Bridge-enabled device detects motion, it can turn on lights, activate cameras and more. With the Ring Bridge you can also link your Ring Smart Lights to select Alexa-enabled devices to turn on lights and adjust settings at the sound of your voice.