STAR & OCEAN PROJECTION MODES: Star lampshade transforms your room into an intergalactic experience casting star shapes on walls for an out-of-this-world effect. Ocean lampshade casts jellyfish dolphin octopus and so on. These light projections perfectly bring your childs nursery or bedroom more surprise in seconds. UNIQUE CLEAR OUTER DOME: The newest night light star projector has a partially transparent dome. It can project stars dolphin and other cute things on the wall and ceiling without taking off the dome. If taking off it the stars moons and ocean projection can fill more space. EASY TO USE: 3 buttons. The 1st button for white light/rotation the 2nd button for colorful change among red green and blue light the 3rd button is the power switch. Press the power switch for long 2 seconds then press other buttons the light is on. 4x AAA batteries(not included) or USB cable connection(under 5V supply) to power it. SLEEP NIGHT LIGHT: Create the enjoyable and relaxing sleep environment for your child light projection slowly fades out into different colors to arouse your babys attention and calm the babies and transition them into bedtime. Its the best atmosphere room night light. PERFECT GIFTS: It will be the best gift for Christmas birthdays baby showers. Your friends and loved ones absolutely appreciate the night light projector. Use this unique useful and multi-purpose lamp as a gift idea for the times when you are hard pressed for ideas.