The 14W Rectangular Smart + Wifi RGB LED Ceiling Lamp IP44 LEDVANCE 4058075564404 Rectangular shape makes it an elegant decorative element that will adapt to any space in your home. Characteristics of the 14W Rectangular Smart + Wifi RGB LED Ceiling Lamp IP44 LEDVANCE 4058075564404It has a design made of aluminium and PC with high quality finishes and its IP44 protection factor indicates that this wall light is an element for both indoor and outdoor use, therefore, we can install it in spaces such as living rooms, corridors, terrace or garden. It can be fixed to any type of surface by screwing the wall light to the wall. - A smartphone or tablet is required for control via the LEDVANCE SMART + WiFi app.- Voice control available: Google Assistant or Amazon Alexa. - Control via app or voice control requires a compatible smart home system. Reference: 4058075564404