Realistic Ocean Experience: Enjoy the peaceful ambiance created by lifelike fish models gliding through a colorfully illuminated seabed, all activated with a simple switch. Decorative and Functional: Perfect for home, office, or as a soothing addition to any room, it doubles as a beautiful night light in children's bedrooms, helping them fall asleep with ease. Stress Relief: The rhythmic movement of the LED-lit fish provides a tranquil environment that helps reduce stress and anxiety, ideal for adults, seniors, and children with special needs like ADHD and autism. Low Maintenance & Easy to Use: No need for water changes or tank cleaning. Operated by an AC adapter with very low power consumption. Just plug and play, and enjoy the serenity of an underwater scene. Great Gift Idea: Makes a thoughtful and gift for anyone who loves marine life or a distinct decorative piece. Its calming effect makes it a thoughtful gift for holidays, parties, or personal occasions. Warm reminder:If only the light is on and it does not rotate, the drawing is stuck. Please open the cover screw and move the film. Colour:As Shown Material:ABS Size:30x23x7CM Package Contents: 1 x Simulated Fish Tank Lights 1 x USB cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.