Square katleen hanging light with bright ledsa relatively thick acrylic glass plate ensures that the light of the katleen hanging light is spread pleasantly round the room without disturbing glares leds are known for extremely low energy consumption as is the case here with only 28 w power consumption a lighting current of 1590 lumen is achieved and at 3200 kelvin the light shines in a warm white colour if that isnt what the lighting of the future looks like the katleen hanging light is