Dimensions and technical details 220-240 Volt ~ 50 Hertz Diameter: 137cm / 54" Housing colour: black (ABS) Blade colour: black / aged wood (MDF, reversible) Blade pitch: 11° Integral lighting: 12 W LED (GX53 bulb included in the delivery) Max. motor wattage: 35 W Revolutions per minute: 111 / 146 / 172 / 193 / 211 / 237 Max. airflow: 210 m³/min / 7416 cfm Ceiling to blades: 31cm / 12.2" Overall drop: 35cm / 13.8" Max. ceiling slope: 15° Forward and reverse function (summer and winter mode) Includes remote control: 6 fan speeds / off / natural breeze, light on / off, running direction Weight: 4.8kg / 10.6lbsDetails lighting GX53 LED Wattage: 12 W Colour temperature: 3000 K (warm white) Luminous flux: 850 lm Medium rated life: 15000 h Energy efficiency class: F