Smart light bulb, LED source GU10 with possibility to change the colour of the light (RGB), with the possibility of changes to the colour temperature of light (CCT), with the possibility of dimming (DIMM) and remote commissioning and control via app on your mobile device. It is an LED source, a light bulb with the popular GU10 socket and classic shape. It is characterised by a high light efficacy 100 lm/W. Narrow beam angle 50° gives directional light so that selected objects or surfaces can be better exposed.