3D Ring Night Light LED Illusion Lamp Bedside Desk Table Lamp, Loveboat 7 Color Changing Lights with Acrylic Flat & ABS Base & USB Charger as Home Decor and A Best Gift (Rings-In-Rings) 3D Visualization - Unique Lighting Effects Amazing Optical Illusion Home Decor Lamp. The Rings-In-Rings lamp is a fantastically unique item that makes for the perfect gift. The lamp makes the perfect give for science-fiction fans, designers, and scientists. Powered by universal USB cable and plug which allow you to light up the fantacy light more easily. Fully color customizable by button with 7 colors display(as show in the pictures). Perfect for home decor, play room, man cave, office, kids room dcor. Applicable scenarios: Bedroom, Baby room. Safety Night Light. LED light source, environmental protection, hurtless to the eyes.