To optimize energy consumption in a building using Livemos sensor technology, you can monitor and analyze energy usage patterns in real-time. By identifying areas of inefficiency, you can make informed decisions to adjust heating, cooling, and lighting settings for maximum energy savings. Additionally, Livemos sensors can help automate energy management processes, such as turning off lights or adjusting temperature settings when rooms are unoccupied. This data-driven approach can lead to significant reductions in energy costs and environmental impact.