Playlearn USA Jelly Fish/Sea Turtle Aquarium Mood Lamp with LED Lights 3D Backing - Stunning! Fantastic Gift (Jellyfish) DECORATIVE DISPLAY: This is a great way to improve the dcor of your dining room, bedroom, living room or even an office or doctor's waiting area. It is a LED decor lamp, fish tank and indoor water feature all in one. SENSORY STIMULATION: LED lights change colors and jellyfish swim across the fish tank, as they twist and turn majestically. This combination stimulates the senses, great for children with autism, special needs and ADHD. BEDTIME ROUTINE: Watching the water movement & the fish swim has a soothing, calming effect and help your child relax and go to sleep. Can be used as a night light for bedtime with the safe mode feature. SAFE MODE: Jellyfish aquarium has a safe mode feature built into the motor that turns it off after 4 hours of continuous operation. EASY TO USE: To set up, simply fill with water, insert the jelly fish, and plug it in. There is an on/off switch on the base. Our LED lights are bright and energy efficient so they are cost effective to run.