https://www.aconfront.com/bathroom-lighting-guide-comprehensive-lighting-design-from-moisture-proof-to-aesthetics/
As the most private “workspace” in the home, the lighting design of the bathroom not only affects the user experience, but also enhances the spatial style. Do you want to say goodbye to dim or glaring light? Remember these three key lighting levels to make your bathroom both practical and atmospheric!

1、 Basic lighting: illuminating the “backbone” of the entire space
The ideal bathroom requires a combination of natural and artificial light. During the day, the natural light introduced by large windows makes the space appear bright and transparent; At night or on cloudy days, basic lighting is needed to supplement the light. Choose embedded tube lights or central pendant lights as the main light source to evenly illuminate the entire bathroom. If the bathroom is small, several tube lights can be scattered to avoid shadows caused by a single light source. Attention: Waterproof and moisture-proof lighting fixtures must be selected, and a safe distance should be maintained from the water source during installation. It is recommended to consult a professional electrician.

2、 Task lighting: Focus on functional “detail control”
1. Mirror lighting: This is the most important task lighting in the bathroom! Install wall lights on both sides or above the mirror, with the light level flush with the face, to reduce shadows and make makeup and shaving clearer. Avoid installing only top spotlights, as it may create “panda eyes” under the eyes.
2. Shower area lighting: Install waterproof spotlights above the shower room or bathtub for easy visibility of details during cleaning and to enhance the sense of ceremony during bathing.
3. Storage area lighting: LED light strips are embedded in mirror cabinets or niches, making it easy to find things at a glance and creating a sense of luxury.
3、 Atmosphere lighting: a “careful machine” to enhance style
Although the bathroom is not a space for long-term stays, ambient lighting can instantly enhance comfort.

Wall niche light strip: Hidden warm LED lights in the shower area wall niche can illuminate toiletries and create a warm bathing atmosphere.
Ground foot lamp: When getting up at night, the soft light of the ground foot lamp can guide the direction without being too dazzling, making it more beautiful than ordinary night lamps.
Candlelight embellishment: Occasionally light scented candles next to the bathtub, the flickering light and shadow can completely relax and enjoy alone time.
Finally, a reminder: bathroom lighting design should balance functionality and aesthetics. Basic lighting ensures overall brightness, task lighting addresses detail requirements, and ambient lighting imbues the space with soul. When choosing lighting fixtures, pay attention to the waterproof rating and color temperature (it is recommended to use warm white light between 3000K-4000K to enhance skin tone without suppressing it). If you are not familiar with circuit modification, be sure to hire a professional electrician to operate it. Safety is always the top priority!
Mastering these three lighting levels, your bathroom can not only meet daily needs, but also become a relaxing and enjoyable healing space. Next time you take a shower, let the lighting add a touch of sophistication to you!
https://www.aconfront.com/bathroom-lighting-guide-comprehensive-lighting-design-from-moisture-proof-to-aesthetics/