Lighting in bathroom design serves multiple purposes that extend beyond mere illumination. Properly chosen and strategically placed lighting can set the ambiance, creating a relaxing spa-like atmosphere or a vibrant, energetic space, depending on your preferences. Lighting fixtures also act as design elements, enhancing the aesthetics of your bathroom. Moreover, well-placed lighting enhances functionality, providing ample illumination for grooming tasks and making the space more user-friendly. Therefore, lighting is a critical aspect of modern bathroom design that should not be underestimated.