16 Million Colors: Create the ideal atmosphere by selecting lights from a vast array of colors, even dimming them to any desired brightness. White Tunable: Depending on your evolving needs, you can change the color temperature from 2,200 K to 6,500 K. High Lumen & Dimmable: This device may be dimmed from 1% to 100% and emits 350 lm of light, which is bright enough to illuminate any object. GU10 Lamp Base: This lamp base works well with any GU10 fixture. For your first try, there is no additional burden. Grouping: Use the app to control every Tapo Smart Spotlight with a single click. Energy Saving: Use less energy by running your device more efficiently without sacrificing quality or brightness. Remote Control: Regardless of where you are, quickly turn the spotlight on or off using the