Dimensions and technical details 220-240 V ~ 50 Hz Diameter (blades folded out): 122cm / 48" Diameter (blades folded in): 47.2cm / 18.6" Housing colour: matt black, decorative ring with walnut effect Blade colour: smoke Lighting: 3 x E27 base, 3 x 4 W (bulbs included in the delivery) Max. motor wattage: 60 W Revolutions per minute: 143 / 197 / 254 Max. airflow: 118 m³/min / 5167 cfm / min Ceiling to blades: 28cm / 11" Overall drop: 45cm / 17.7" Max. ceiling slope: 15° Manual reversing switch for summer and winter mode on the motor housing Includes remote control: 3 fan speeds / off, light on / off Weight: 12.1kg / 26.7lbs Blades with innovative, compact retracting mechanismDetails bulbs LED Base: E27 Wattage: 3 x 4W Colour temperature: 3000 K (warm white) Lumens: 3 x 380 lm Energy efficiency class: A The luminaire is compatible with bulbs of the energy classes: E - A++.