The most efficient luminaire in our assortment. Patented system. 70% upward and 30% downward light emission. Double use: Direct lighting for the desk and indirect lighting for the room. Does not stand in way: Split base fits around table legs. Technical safety concept made by MAUL. 4 printed circuit boards with 56 LEDs each, 4000 Kelvin, neutral-white. The luminaire contains built-in LED lamps. The boards comply with Zhaga-standard (L56W 2,4x8,4 watt, 700 mA). The life of the LEDs is 30000 hours. Energy efficiency class. Low power consumption with aprox. 40 watt. Weighted energy consumption 40 kWh/1000 h. 600 lux illuminance at 85 cm distance, luminous flux 3000 lumen. Stable aluminium pole. Height 195 cm. Closed luminaire head, approx. 30x60 cm. Switch on column, height approx. 108 cm. Stable steel base, 30x42 cm. Safe and ecological packaging, can be recycled. The luminaire is safely packed in a transport packaging.