The Lumen Smart Bulb is a very smart Bluetooth-enabled LED bulb with all kinds of ambience settings to match your mood. You control it through a smartphone app. This is a 400 lumen beast that can dazzle your eyes and light up the room like the sun, but you can decrease the brightness and set it to exactly the right level. You can choose from a wide spectrum and change the color of the light with a little tap on your phone. The app comes with seven pre-programmed modes you can choose from, including sunrise, party and romance modes. You could start the evening off with the rocking party mode, move on to the soft and sensual lights of the romance mode, and be making pancakes in the warm glow of the sunrise mode.