{"brand": "Legrand", "weight_kg": 1.2, "meta_title": "HPM Serene Ceiling Fan Extension Downrod 1500mm x 21.5mm White", "applications": ["Residential: Homes, apartments", "Commercial: Offices, retail spaces"], "availability": "The HPM Serene Ceiling Fan Extension Downrod 1500mm x 21.5mm White is available now for immediate purchase, ideal for enhancing ceiling fan performance.", "key_features": ["Suitable for use with ceiling fans requiring a longer downrod.", "Finished in white for a sleek appearance."], "dimensions_mm": {"width": 22, "height": 1500, "length": 22}, "meta_description": "The HPM Serene Ceiling Fan Extension Downrod measures 1500mm long and 21.5mm wide, designed to enhance the performance of ceiling fans by enabling optimal air circulation.", "warranty_information": "1 year warranty against manufacturing defects.", "alternatively_known_as": "Ceiling Fan Downrod, Ceiling Fan Extension Rod", "environmental_benefits": ["Durable construction reduces replacement frequency, contributing to less waste."], "technical_specifications": ["Material: Steel", "Finish: White", "Length: 1500mm", "Diameter: 21.5mm", "Dimensions (H x L x W): 1500mm x 22mm x 22mm", "Weight: 1.2 kg"], "australian_standards_compliance": ["Complies with Australian safety standards for electrical installations."], "professional_installation_requirements": "Installation by a licensed electrician is required for safety and compliance."}