Lumary Smart Recessed Lighting. Lumary color changing recessed light provides a spectrum of 16 million colors for your lighting. Dimmable Smart Recessed Light uses integrated LED lights, which can provide powerful lighting while being more energy-efficient. Smart recessed lights 4inch provide you with a vivid and immersive lighting experience. You can switch colors, color temperature, brightness at any time, and even let Lumary recessed lights dance to the music. Wattage: 9W(810Lumens) Control: Lumary APP /Alexa/Google Assistant/Siri RGBCW 16 Million Color Changing Smart Dimmable Biorhythm/Time switch Music Sync Function Voice Control Group Control DIY Function Setting Beam angle: ≥110° Module: Wi-Fi+BLE WB2L CCT: 2700-6500k Free Adjustment RGBCW Recessed lighting, Hue recessed lights, smart canless recessed lighting, wifi recessed lights, dimmable led recessed lights, smart recessed lighting, smart recessed lighting 4 inch, smart wifi recessed lighting alexa adjustable recessed light, lumary led recessed lights.