The smart home spot bar made of black aluminium and steel with a rectangular metal base and four adjustable spots is easy to set up and can be controlled via Bluetooth using the free AwoX app and the separately available remote control (EGLO 99099) Thanks to ZigBee + Matter technology, the smart ceiling spotlight can be controlled by voice command (Alexa or Google Nest with smart hub) using a compatible voice assistant with integrated bridge and the light can be switched on or off remotely; control via app from home does not require a hub and is also possible offline The LEDs provide pleasant light (4x 3.7 watts, 2200 lumens); dimensions: length 68 cm, width 10.5 cm, height 8 cm; this product is an ambient product with a light source of energy efficiency class D; ambient products are lamps that can be disassembled for separate inspection of the included light source(s)