Get a smart light bulb backed by Mark Cuban, on sale for 25% off

Light can have a huge impact on your mood. (Just ask anyone who gets sad when the sun starts to set earlier and earlier.)

This Smart Light Bulb from Ilumi (on sale for 28% off) allows you to control the lightning in your life, via an app where you can select the precise hue of whatever room the bulb is in. Want a purple room? You can have a purple room. Want a red and green room? You’ll need two bulbs, but you can absolutely make that happen.

Famously backed by Shark Tank investor Mark Cuban, Ilumi's Smart Light Bulb uses Bluetooth so you can adjust the colors on the fly or set them to adapt to the time of day. And thanks to technology that makes this bulb five times more efficient than traditional incandescent light bulbs, you’re also looking at a battery life that can last up to 20 years. Read more...