The Casper Glow is a bedtime light designed for better sleep. While most lights keep us up, Glow’s warm, relaxing light gradually dims over 45 minutes and lulls you to sleep. It cues your body for bed to help you establish healthy sleep patterns and better routines. The light is accompanied by the Casper Glow app for further customization, but is driven by wonderfully intuitive gestures so you can use it at your sleepiest.