Moon Lamp:- 5 kinds phase of the moon: New moon， first quarter moon， waning moon， last quarter moon， full moon- Optical sensor: The lamp is off when in bright environment- Input voltage: DC 6V- Power: 1W- Control distance: 3m - Power source: 4 x 1.5V AA battery ( not included )Controller:- Operating Instructions● ON / OFF: Turn on / off the moon lamp ( the lamp is in on mode )● Auto mode: The lamp will change the phase ( 6 kinds ) automatically in each 5 seconds. In this mode， it will close automatically if without any operation in 45 minutes ● Manual mode: Change the phase manually， you can set it in your favorite phase for joy and amusement ( no time limit )- Power source: 2 x 1.5V AAA battery ( not included )- Size: 8.5 x 3.2 x 2cm ( L x W x H ) Type: Wall Light Shade Material: ABS Package weight: 0.626 kg Product Size (L x W x H): 25.2 x 25.2 x 6 cm / 9.90 x 9.90 x 2.36 inches Package size (L x W x H): 28 x 28 x 8 cm / 11.00 x 11.00 x 3.14 inches Package Contents: 1 x Remote Control Moon Wall Lamp， 1 x Remote Controller， 1 x Wallhang， 1 x English User Manual