Material: ABS.  Size: As picture show.  Color: 24 Colors.  Types: DB-20; DB-30; DB-40; DB-50.  AC:100-240V.  DC:12V.  Frequency: 50/60HZ.     Features: -LED colorful highlight 5050 lamp beads.  -Amphibious, both water and land can be used.  -Safe waterproof, sealing process.  -Low voltage output, more secure.  -The quality of the ballast is stable and durable.  -Thickened suction cup, stable and not afraid of falling.  -One lamp is multi-purpose, the bubble lamp can oxygenate and illuminate the  tank, add color to the tank, and let the fish fully display the dazzling colors.  -The light is soft, does not hurt the eyes, and the light is stable without the screen flickering.     Package Contents: 1x Bubble light(Air pump and air pipe NOT included).  1x Remote control.     Note: -Due to different producing batches, product details might be a little different. If you minding the difference, please buy it carefully.  -Please allow 1-3CM differs due to manual measurement.  -Due to the different display and different light, the picture may not reflect the actual color of the item. Thanks for your understanding.