7color selfchanging shower light that cycles colors during your shower. It adds a colorful, modern look that is both visually appealing and practical. Independently developed for reliable performance. Suitable for use or as a gift. Key benefits Colorful ambiance every shower: seven colors continuously cycle to create a dynamic lighting effect. No external power needed: operates without a power supply or battery; lights up automatically when water flows. Simple to use: activates with water flow, no switches or batteries required. Giftready and versatile: a thoughtful option for use, home dcor, or giftgiving. How it works When water flows, the light activates and begins cycling through seven colors. Since there is no need for external power, it provides a clean, hassle lighting solution for your shower. Use scenarios Everyday shower upgrade: enjoy a changing spectrum of colors that enhances your daily routine. Spa or relaxation setting: create a soothing, colorful atmosphere for a more indulgent shower experience. Gift for friends and family: a practical and stylish addition to any bathroom, suitable for birthdays or holidays. Important notes Due to different monitor and lighting effects, the actual color of the item may differ slightly from the pictures. Please forgive slight measuring deviation due to manual measurement.