Specifications:- Overall Dimension(Dia.xH): 51 9/16andquot x 21 1/8andquot (131 x 53.7 cm)- Blade Length: 20 1/2" (52 cm)- Glass Shade Size(Dia.xH): 4 15/16" x 5 1/16" (12.6 x 12.9 cm)- Hanging Rod Length: 7 7/8", 3 15/16" (20 cm, 10 cm)- Voltage: 110 V- Lamp Base: E27- Airflow (High/Medium/Low): 5000CFM (8500m /h), 2941CFM (5000m /h), 1765CFM (3000m /h)- Suggested Room Area: 140 to 269 sq.ft (13 to 25 sqm)- Controller Battery: 2 pcs Aaa Batteries (Not Included)- Net Weight: 16.1 Lbs (7.3 kg). Package Contents:- 1x Motor- 1x Mounting Bracket- 1x Cover- 2x Hanging Rods- 5x Blades- 5x Blade Brackets- 1x Set of Light Fitting- 3x Glass Shades- 1x Remote Control Set- 1 Set of Screws- 1 Pair of Gloves- 1x Manual. Notice: - The bulbs as shown in the photos are not included.