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From wiring and connectors to alternative energy solutions, Lowe's has everything you need for electrical fixes and projects. Save money and energy with solar and wind power. Get a new look in your living room or bathroom by changing out your wall plates. Safeguard your home with surge protectors, smoke detectors, carbon monoxide alarms and home security systems. Maximize your current with high-quality extension cords. Update your dimmers and switches, electrical outlets and adapters, electrical wire and cable, and fuses. Learn how to install a dimmer or add home lighting with one of our many how-to videos and how-to articles. You can even spice up your home entertainment with audio and video equipment, like speakers and TV mounts.