Selecting the appropriate wattage for light bulbs in your living room depends on factors such as room size, desired brightness, and the type of lighting fixtures. For overhead fixtures like chandeliers, consider bulbs in the 60 to 100-watt range to achieve a balanced illumination without overpowering the space. Floor and table lamps, serving both ambient and task lighting, typically work well with bulbs in the 40 to 60-watt range. However, it's crucial to consider the cumulative wattage if you have multiple bulbs in one fixture. Additionally, energy-efficient options like LED bulbs are recommended for their longevity and lower energy consumption. Experimenting with different wattages and bulb types can help you create the ideal lighting atmosphere that complements your living room's size and style.