Galaxy and aurora projectors, bedtime projectors for kids and soft mood lamps from PIKOY, the full lineup sold on Amazon US, explained in plain words.
PIKOY builds projectors and lamps for the last hour of the day: nebula and aurora effects that drift across the ceiling, kids projectors with swappable picture films and lullabies, and small lamps that glow without lighting up the whole room.
Most models run from a remote, switch themselves off with a timer and pair light with white noise or Bluetooth music. Below is every PIKOY model we found in stock on this marketplace, grouped by what it is for.
Every in-stock PIKOY model on Amazon US, sorted by use. Tap “Learn More” for the current listing.
Cover the ceiling with moving nebula clouds, stars or northern-lights waves. Many add white noise and a Bluetooth speaker.
A round projector that spreads nebula clouds and a separate green-star layer across the ceiling in 15 colours. It doubles as a white-noise machine and a Bluetooth 5.3 speaker, with seven brightness steps and an auto-off timer on the remote.
Planet-styled projector with three scenes: nebula plus stars, nebula only, or slowly breathing starlight. Fifteen colours, 15 white-noise tracks, Bluetooth music and a 2–8 hour timer make it a full bedtime setup.
Iceberg-styled projector that layers flowing northern lights, twinkling stars and a choice of moon and planet patterns. Over 300 light combinations, five brightness levels, 15 sleep sounds and Bluetooth 5.0 music.
A clear cube that glows on five sides and swirls a spiral galaxy across the ceiling. Eighteen colours, 162 effects, three motion speeds and touch or remote dimming.
A cast-aluminium IP65 projector that throws moving water ripples onto a house wall, patio or garden from 5–10 m away. Over 1,000 colours, app and through-wall remote control, music rhythm mode and Alexa / Google support.
Bedtime projectors with swappable picture films, lullabies, a timer and soft colours. Several run on a built-in battery.
A pink carousel that spins stars, unicorns, castles and sea creatures around the room from 15 swappable films. Plays 15 lullabies and white-noise tracks, runs cordless on a 1200 mAh battery and arrives in a gift box.
A winter-themed carousel with 16 films, from snowflakes and a snow princess to Santa, stars and the ocean. Fifteen sleep sounds, 360° silent rotation, a remote timer and a rechargeable 1200 mAh battery.
Pink carousel with 18 films: three mermaid stories, ocean and planet learning scenes and holiday pictures. 378 light combinations, 15 lullabies, a remote timer and cordless use from a 1200 mAh battery.
A calming projector with 15 films of unicorns, mermaids, castles and ocean life, slow rotation and 15 soothing sounds. Three brightness levels and a 15/30/60-minute timer make it easy to wind down.
A unicorn-themed projector with 15 story films, 12 colours and 15 lullabies. Keep the frosted cover on for a soft night light or take it off to project onto the ceiling; the 1200 mAh battery makes it cordless.
Fifteen films with unicorns, mermaids, fruit and ocean scenes, 21 light colours and 360° rotation. Doubles as a sound machine with 15 tracks and dims down to a three-level night light.
A cracked dinosaur egg that projects dinosaurs, stars or sea animals from three films. Five LED colours mix into 31 shades, with three brightness levels, 15 sleep sounds and a remote timer.
Black dome projector with dinosaur, star-and-moon and ocean films that turns 360° quietly. Thirty-one colour mixes, three brightness levels and a 1/3/5-hour timer; there are no sounds on this model.
Egg-shaped projector with 12 slides covering dinosaurs, space, vehicles and holidays, seven colours and 15 lullabies or white noise. Rotates silently and runs from a 1200 mAh battery.
A cracked-egg projector for little builders: six films with excavators, trucks, dinosaurs, stars, the ocean and puppies. Thirty-one colours, 15 sounds, three brightness levels and a 1/2/4-hour timer.
A gem-shaped projector with three films: stars with unicorns, snowflakes and ocean animals. Fifteen colours, 300 effects, 15 sounds and seven brightness steps; the 1800 mAh battery lets kids carry it around.
Rose and water-ripple projection lamps, crystal-ball lights, touch lamps and an aurora bulb that fits a normal socket.
Projects slowly moving rose-shaped light onto the walls and ceiling in 4 solid and 11 mixed colours. Five brightness steps or stepless dimming, four motion speeds and a 1/2/4-hour timer on the remote.
A splash-proof IP44 lamp for the bathroom that projects rose-shaped light in 15 colours and plays music over Bluetooth 5.3. Runs cordless for 8–16 hours and has a 1/2/4/8-hour timer.
Screws into a standard lamp socket and turns it into an aurora projector with 16 million colours or plain 2700–6500 K white. Works with an app, Alexa and Google Home, and can flash to music.
Karaoke with an aurora light, a cordless desk lamp, a magnifier lamp and solar security lights.
A retro speaker with two wireless microphones, six voice-changing effects and a built-in aurora light in 16 colours. Plays Bluetooth music and runs 8–10 hours on its 5400 mAh battery.
A white lamp that folds into a small disc for travel and opens into a 300-lumen reading light. Ten brightness levels with memory and a 3600 mAh battery for long use away from a socket.
The PIKOY projectors on this marketplace, compared on the specs from their listings.
| Galaxy Projector with White Noise & Bluetooth | Galaxy Projector 4-in-1 (3 Scene Modes) | Northern Lights Projector with Moon Patterns | Spiral Galaxy Cube Light | Outdoor Water-Ripple Projector with App | |
|---|---|---|---|---|---|
| Colours | 15 | 15 | – | 18 | 1000+ |
| Light effects | 360 | 360 | 300+ | 162 | – |
| Sounds | 15 built-in | 15 built-in | 15 built-in | – | – |
| Bluetooth speaker | Bluetooth 5.3 | Bluetooth 5.3 | Bluetooth 5.0 | – | – |
| Brightness | 7 levels | 7 levels | 5 levels | Stepless dimming | Stepless dimming |
| Timer | 0.5 / 1 / 2 / 8 h | 2 / 4 / 6 / 8 h | Yes | Yes | Yes |
| Power | USB cable | USB cable | USB cable | USB cable | Plug-in adapter, 5 m cable |
Three ways people use these lights after dark.
Galaxy and aurora projectors fill the whole ceiling with slow colour. Set the brightness low, pick a gentle flow speed and let the timer switch it off once you are asleep.
Swappable films turn bedtime into a little story: dinosaurs one night, mermaids or stars the next. Lullabies and white noise help, and the timer means nobody has to get up again.
Rose, ripple and crystal-ball lamps light a corner rather than the room, which suits reading, a bath or a night feed. Several run cordless, so they go wherever you need them.
Slow motion, low brightness settings and warm tones are designed for the last hour of the day.
Most models come with a remote for colour, brightness, sounds and the timer.
Many projectors add lullabies, white noise or a Bluetooth speaker for your own music.
Auto-off timers from 15 minutes to 8 hours save power and a trip across a dark room.
A short routine based on the instructions in the listings. Your model’s manual has the exact button layout.
A bedside table or shelf works well. The darker the room, the sharper the stars and waves look; a white ceiling shows colour best.
Plug in the USB cable, or fully charge battery models before the first night. Kids projectors can usually run on the cable all night too.
Kids projectors use swappable picture films. Lift the top, drop in a disc and turn it until it clicks. Keep the spare films in the box.
Use the remote to set the colour, brightness and how fast the light moves. Slower movement is usually more calming at bedtime.
Models with sound play lullabies, nature sounds or white noise. Bluetooth models show up on your phone under the name given in the manual.
Pick a timer before sleep so the light switches off on its own. Some models also turn off automatically after several hours.
Wipe the lens or globe with a dry, soft cloth and keep water away from the electronics (only the shower lamp is splash-proof, and it should not be submerged). Do not stare into the light source. Keep small parts like spare films and remote batteries away from toddlers, and use a 5 V adapter of decent quality for USB-powered models.
Picked from 4- and 5-star Amazon reviews of these exact listings, lightly shortened.
“Reliable, easy to use, and perfect brightness. Girls love it. The light has many setting options to choose from. Like multiple music options, colors, and to rotate or not. It also came with changeable lenses with multiple picture options for the light to illuminate.”
“My daughter loved it. We gave it to her for her 5th birthday. The soothing music puts her to sleep right away. Her favorite is the moon and stars film. It has so many to pick from. We made it a daily routine every night.”
“Easy to out together. I like the three choices, dinos, stars, or underwater creatures. It spins around and there are different colors so you can have all of them of only one. It also has a timer if you don’t want it on all night.”
“Ordered this product for my grandsons ages 3 and 5. They absolutely love it and enjoy watching the different films which display the stars and planets, the dinosaurs and the sea life of the ocean.”
“Exactly what I wanted. Transforms a space into a dreamy relaxing place or a room into a dance party. I’ve used it in an RV, bedroom, and a family dance party and it’s delivered magic to all 3.”
“Loving this rose light! I bought one and then bought a second for another home I stay in frequently, there's something really soothing about the light and it's such a balm for late nights or early mornings when I can't sleep.”
“This bulb creates a surprisingly large aurora-style effect across the walls and ceiling and completely changes the feel of a room. The colors are bright, and being able to adjust everything from the app makes it much more versatile than a basic decorative bulb.”
“This karaoke machine is a lot of fun, and the built-in aurora projector adds a really nice touch that makes singing more entertaining. The sound quality is surprisingly good for its size, and having two wireless microphones is great for duets.”
Yes. PIKOY sells star projectors, aurora lights, kids night-light projectors and mood lamps on Amazon in North America and Europe. This site is an independent guide to that lineup.
Galaxy projectors throw nebula clouds and sharp star dots, usually green stars, onto the ceiling. Aurora projectors show soft, flowing wave patterns like the northern lights; some add moon and planet images.
Pick a kids projector with swappable films, a timer and low brightness steps. Carousel and egg models are light, rounded and often battery-powered, so they can sit next to the bed without a cable.
Yes. Sound and light are controlled separately on every model with audio, so you can run the light silently or play sound with the light off.
Ceiling projectors typically cover an average bedroom ceiling from a bedside table. Coverage grows with distance; at very close range the pattern is smaller but brighter.
Many PIKOY galaxy and aurora projectors include a Bluetooth speaker; the spec list on each card says so. Models without it still have built-in sounds or are light-only.
It depends on the model. Kids carousel and egg projectors, the touch lamp, the cat lamp and the shower lamp have batteries; most ceiling projectors and cube lights run from a USB cable.
No. It connects to your home Wi-Fi through its app and then works with Alexa or Google Home. It needs a socket of the size shown on the card and enough room around the bulb.
They use LEDs and stay only slightly warm. As with any electrical device, leave some space around the unit and do not cover it.
Usually the light itself, a USB cable, the remote on remote-controlled models and, for kids projectors, the picture film discs. A wall adapter is generally not included, so use any good 5 V USB charger.