Dimensions and technical details 220-240 V ~ 50 Hz Diameter: 142cm / 56"  Housing colour: white (metal) Blade colour: white (ABS) Blade pitch: 13° Integral lighting: 12 W LED (included in the delivery) Max. motor wattage: 35 W Revolutions per minute: 90 / 117 / 136 / 154 / 162 / 181 Max. airflow: 267 m³/min / 9429 cfm Ceiling to blades: 31cm / 12.2" Overall drop: 35cm / 13.8" Max. ceiling slope: 9° Forward and reverse function (summer and winter mode) Includes remote control: 6 fan speeds / off / natural breeze, light on / off, running direction Weight: 6.8kg / 15lbsDetails lighting LED Wattage: 12 W Lumens: 850 lm Colour temperature: 3000 K (warm white) Medium rated service life: 15000 h Energy efficiency class: F The lamps cannot be changed in the luminaire.