I first programmed the bedside lamp for my mother who got confused as to whether it was day or night in her dark bedroom. Lamp was soft blue from 9pm to 9am and soft yellow from 9am to 9pm. Then reprogrammed for the grandsons to green from 8am to 8pm (ok - you can get up now) and red from 8pm to 8am (STAY IN BED).
Comes with Lamp, smart lightbulb, app for programming said lightbulb and a lesson if needed.
12-1/2" tall, 5-1/2" diameter at top, 4-1/2" diameter at base.
CASH or Venmo.