Octopus Ocean Wave Projector & Bluetooth Night Light for Calm, Cozy Rooms
Turn a dark bedroom into something calming to look at. The Ocean Wave Projector – Octopus Bluetooth Night Light by Zainzio combines a friendly octopus design with two lighting functions in one body — a moving ocean wave and nebula projector and a soft dome night light — plus a built-in Bluetooth speaker for quiet music or audio at bedtime.
Whether you want drifting wave and nebula patterns on the ceiling for a child's room, a gentle bedside glow for winding down, or soft background audio while you read, this 2-in-1 lamp covers the evening routine without needing separate devices on the nightstand.
Key Features
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2-in-1 Projector & Night Light: Use the wave and nebula projection for a full-room effect, or the dome glow alone for soft bedside illumination.
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8 Projection Effects & 16 Colors: Choose from 8 remote-selectable ocean wave and nebula effects, with 16 adjustable colors to match the room or the mood.
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Built-In Bluetooth Speaker: Stream lullabies, calming music, or a relaxing playlist wirelessly from a compatible device with a 3W built-in speaker.
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Auto-Off Timer: Set the light to shut off after 45 or 90 minutes so it doesn't run all night.
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Remote Control: Adjust colors, brightness, audio, and timer settings from across the room — or use the top touch buttons on the unit.
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USB Powered: Runs from the included Type-C cable, so it works with the USB adapters, power banks, and ports you already have.
Design and Everyday Use
The octopus body is compact at roughly 4.72 inches wide, with a rounded dome cap that lifts off for projector mode. In projector mode, the unit casts moving ocean wave and nebula patterns across walls and ceilings; with the dome cap in place, the same body becomes a diffused night light with an even glow.
Three top-mounted touch buttons handle basic control directly on the unit, while the included remote works from up to 20 feet away — useful when the lamp is across the room or the room is already dark. Its compact housing makes it easy to place on a nightstand, dresser, or shelf.
Where to Use It
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Kids' bedrooms: Colorful moving projections that make the room feel less dark without being harsh on young eyes.
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Nurseries and nightstands: A soft dome glow for the wind-down part of the evening.
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Playrooms: Wave and nebula projections that turn an ordinary room into an under-the-sea scene for imaginative play.
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Teen and adult bedrooms: Ambient projections plus a Bluetooth speaker for music at the end of the day.
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Reading nooks and dens: Low, adjustable light and quiet audio for winding down.
Who Is This Product For?
- Parents looking for a soothing night light and projector combination for a child's room.
- Shoppers who want a Bluetooth speaker and ambient light in a single compact unit.
- Anyone decorating an ocean-themed bedroom, nursery, or playroom.
- Gift buyers looking for a baby shower, birthday, or holiday present for kids and teens.
A Gift for Ocean-Themed Rooms and Young Sleepers
The octopus design, wave and nebula projection, and built-in audio make this a natural fit for baby showers, kids' birthdays, holiday gifts, and ocean-themed room makeovers. It also works as a housewarming gift for someone setting up a guest room or den. No assembly is required — the lamp is ready to use out of the box once powered.
What Makes It a Practical Choice?
The combination of a 2-in-1 projector and night light, 8 projection effects with 16 adjustable colors, a built-in Bluetooth speaker, a 45/90-minute auto-off timer, and dual remote/touch control covers the essentials most shoppers look for in a bedroom projector lamp. Having the speaker built in means one fewer device on the nightstand and one fewer power cable to manage.
It is worth noting that this is an ambient and decorative lighting product rather than a task light, and it is intended for indoor use. The included cable provides power, but a USB wall adapter is not included — you will need a compatible USB power source.
Technical Specifications
| Product Type |
Octopus ocean wave & nebula projector with Bluetooth speaker |
| Lighting Functions |
Projector mode and dome night light (2-in-1) |
| Light Source |
LED |
| Projection Effects |
8 ocean wave and nebula effects |
| Adjustable Colors |
16 colors |
| Audio |
Built-in Bluetooth speaker, 3W |
| Connectivity |
Bluetooth |
| Control Method |
Remote control and top touch buttons |
| Remote Range |
Up to 20 ft |
| Timer |
45 or 90 minutes |
| Power Source |
USB Type-C cable (included) |
| Wattage |
5W |
| Material |
Plastic |
| Color |
Blue |
| Dimensions |
12 × 12 × 14 cm (approximately 4.72 × 4.72 × 5.51 in) |
| Mounting |
Tabletop, freestanding |
| Indoor / Outdoor |
Indoor use |
What's Included in the Box
- 1 × Octopus ocean wave projector with dome cap
- 1 × Remote control
- 1 × USB Type-C power cable
Note: A USB wall adapter is not included. The lamp uses a powered USB connection — it is not a cordless, battery-only unit.
Helpful Product Tip
For a consistent bedtime routine, pair the 45-minute timer with a soft Bluetooth playlist. The audio and light will both run down around the same time, so you do not need to come back and switch anything off.
Frequently Asked Questions
How is the projector powered?
It runs from the included USB Type-C cable connected to a compatible USB power source, such as a wall adapter, power bank, or laptop port. A wall adapter is not included.
Does the Bluetooth speaker work without the light on?
The speaker and lighting functions are controlled separately, so you can use the Bluetooth audio on its own without running the projector or night light.
How many colors does the wave projector have?
The projector offers 8 ocean wave and nebula projection effects with 16 adjustable colors, selectable via the included remote or the touch buttons on the unit.
What is the timer range?
The auto-off timer can be set to 45 minutes or 90 minutes, so the light shuts off on its own after bedtime.
Can I use it in a child's bedroom or nursery?
Yes. The soft dome night light and gentle wave and nebula projections are designed for bedrooms, nurseries, and playrooms. It is an indoor decorative light rather than a task light.
How do I control it?
Use the included remote from up to 20 feet away, or the touch buttons on top of the unit. The remote adjusts colors, brightness, audio, and timer settings.
Does it need to be plugged in at all times?
Yes. The lamp is powered through the included USB Type-C cable connected to a compatible USB power source. It is not a cordless unit and does not run on internal batteries alone.
Explore More Indoor Lighting
Looking for other ambient lights and bedroom fixtures? Browse the Zainzio indoor lighting collection for ceiling, wall, pendant, and table lighting options.
The Zainzio Promise
Shop with confidence knowing that Zainzio is here to make your shopping experience simple and straightforward. We offer free standard shipping for a limited time on U.S. orders, provide customer support for questions and order assistance, and offer a 30-day return period for eligible U.S. purchases.
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Free U.S. Shipping: Standard shipping is currently free for U.S. orders for a limited time. See our Shipping Policy for full details.
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Helpful Customer Support: Our support team is available to help with product questions, orders, shipping, and other store-related inquiries.
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30-Day Returns: Eligible U.S. purchases may be returned within 30 days, subject to the conditions in our Return & Refund Policy.
Bring calm, color, and quiet sound into your evening routine with the Octopus Ocean Wave Projector and Bluetooth Night Light. Add it to your cart today.
