Successful classic design, unbeatable price/performance ratio. Best energy efficiency: Class A+. Extremely economic: 80% less consumption than a classic lamp. Proven in use, powerful, variable adjustment in each direction. The life of the lamp is 10,000 hours. Technical safety concept made by MAUL. Includes 10 watt LED lamp (socket E27), 4000 Kelvin, neutral-white. The luminaire is sold with a lamp of the energy class A+. Extremely low energy consumption with 10 watt. Weighted energy consumption 10 kWh/1000h. No power consumption when switched off. 1600 Lux illuminance at 35 cm distance, luminous flux 850 lumen. Metal arm and head, can be turned by 360° and tilted by 130°. Upper and lower arm length 35 cm. Height in normal working position 51 cm. Luminaire head Ø 17 cm. Reflector for optimal use of light. Sturdy desk clamp (up to 5,5 cm). On/Off switch on lead. This luminaire is compatible with lamps of the energy classes from A++ to BLamp: 10,000 h, lumen: 850, luminosity: 10 watt. Classic design metal arm and reflector