"The smart pendant lamp for dining and living rooms made of black textured aluminium provides an eye-catching feature with its flat design, especially in modern interior styles; The LED light is easy to be set up and can be controlled via bluetooth with the free AwoX Smart Control App and the separately available remote control (EGLO 99099) Thanks to the ZigBee 3.0 technology, you can control the smart ceiling lamp via voice control (Alexa with smart hub or Google Nest) using a compatible vocal assistant with integrated bridge and switch the light on and off remotely when you are not at home; Control via app from home does not require a hub and is also possible offline The LEDs give off a pleasant light (2x 19 watts, 4600 lumens); Dimensions: length: 117 cm/ 46.1"", width: 7 cm/ 2.8"", height: 110 cm/ 43.3""; This product is a containing product with a light source of energy efficiency class F; containing products are lighting fixtures that can be disassembled for separate inspection of the containing light source(s)"