Low-flow shower heads are designed to reduce water usage while maintaining a satisfying shower experience. They typically use 1.5 to 2.5 gallons of water per minute, compared to standard shower heads that can use up to 5 gallons. This efficiency helps conserve water and can lower utility bills. These shower heads often incorporate technology to enhance water pressure, ensuring a comfortable flow despite the reduced volume. Many models are also easy to install and come in various styles, making them a practical choice for eco-conscious consumers looking to save water without sacrificing comfort.