Stack Starter Kit, 1 hub and 2 BR30 Downlights, Works with Amazon Alexa

Description

Stack lights automatically adjust to the rhythm of your life and home. Using the power of sensors and natural light to maximize energy savings, they sense when you enter the room to turn on when you’re there and off when you’re not. Stack lights also keep you feeling your best by mimicking sunlight throughout the day in tune with your body’s natural circadian rhythm. Fully controllable from the Stack app, the lights also learn from your preferences over time.