MINNIE MR203L: Key Features: > High Brightness Output > High Lumen/watt Efficiency > Low Power Consumption > Low Maintenance > Long Lifespan Technical Specifications: WEIGHT 1.2 kg DIMENSIONS 305 x 85 x 135 mm MODE OF OPERATION Non-Maintained LAMP 2 x 3W High Power LED RATED DURATION 2 hrs and others MAINS SUPPLY 230 Volts MAINS FREQUENCY 50/60 Hz POWER CONSUMPTION > 2VA BATTERY High temp nickel cadmium