Crafted from 20+ year-aged FSC-certified walnut, each of the 3 blades undergoes 27-step hand-finishing to achieve a surface roughness. Features NACA 6412 airfoil profile with CFD-optimized 15 degrees pitch angle, dynamically balanced to ISO 1940 G2.5 standards for vibration levels below 0.5mm/s.

ETL-certified brushless DC motor consumes only 35W (75% less than AC motors), running continuously for 370+ hours. Dual-layer noise-reduction bearings and dynamic balancing eliminate traditional fan vibrations. Laboratory-tested noise reduction system achieves 28dB at low speed. Ideal for light sleepers and home offices.

Integrated CRI>87 | PF>0.95 TrueColor Pro LED Engine module offers 3000K-6000K tunable spectrum with 10%-100% smooth dimming. Memory function stores last used light and fan settings.

52-inch diameter fan with 3 downrods (5"/10"/15") accommodates ceiling slopes up to 15 degrees. Reinforced steel bracket supports 70kg weight. Includes color-coded wiring and video installation guide. Includes 3 blade balancing weights and stainless steel hardware. Can be used in porch, farmhouse, living room, bedroom, garage, and covered patios.

• Item Dimensions (D x W x H): 52"D x 52"W x 18"H
• Blade Length: 20 Inches
• Item Weight: 8 Pounds
• Color: Dark Walnut
• Electric Fan Design: Ceiling Fan
• Style: Modern
• Finish Type: Wood
• Material: Wood
• Blade Material: Eco-Friendly Walnut Wood
• Number of Speeds: 6
• Noise Level: 28 dB
• Wattage: 35 watts
• Number of Blades: 3
• Air Flow Capacity: 5457 Cubic Feet Per Minute
• Speed: 190 RPM
• Voltage: 110 Volts (DC)
• Switch Type: Remote