A China Star Projector OEM Factory for Product Lines Your Market Can Actually Sell
Our indoor catalog holds four different product families -- not 26 versions of the same lamp. We manufacture in our own factory and work with importers, distributors, and brand owners on the decision that comes before a quotation: which mix of visual content, controls, audio, sleep functions, and differentiated models your channel actually needs.
Manufacturer direct · Model-level specifications · Pricing handled privately
Current Indoor Catalog Snapshot · July 2026
- Indoor projector models
- 26 Indoor projector models
- Distinct product families
- 4 Distinct product families
- Models with remote control
- 21 Models with remote control
- Models with Bluetooth audio
- 15 Models with Bluetooth audio
Functions vary by exact model and version. These figures describe the current product database -- they are not a universal configuration, and no single model carries all of them.
A Star Projector Is Not One Product Category
Search results place star, galaxy, aurora, night-light, and 3D products beside one another, so buyers respond by comparing prices too early. That is the wrong first comparison: each family creates a different retail promise, needs different proof, and plays a different role in your assortment.
Swipe horizontally to compare all columns.
| Product family | What the customer is buying | What changes the B2B decision | What must be checked on the sample |
|---|---|---|---|
| Star & Galaxy | Recognisable celestial content -- stars, planets, zodiac, or constellation themes where the model supports them | Content library, projection direction, audio, controls, and packaging story | The exact patterns and combinations shown by the selected model |
| Aurora | Moving ambient light for bedrooms, gaming, parties, and room décor | Effect quality, control method, music sync, speaker functions, and form factor | Colour, movement, brightness, noise, controls, and standard versus optional functions |
| Night Light | A bedside, sleep, nursery, or portable ambient-light product | White noise, timer, battery, power, ease of use, and child-oriented positioning where confirmed | Actual sound content, battery behaviour, timer logic, accessories, and labelling |
| Naked-Eye 3D | A content-led visual experience designed to differentiate the product line | Scene library, focus, coverage, control, content options, size, and carton economics | The exact version, scene quality, focus range, projection surface, and content package |
The commercial consequence: do not ask for "the cheapest star projector" until you know which customer promise your product line needs to make.
Four Product Families, Four Assortment Roles
The model count is useful only after the family decision. Start with the role you need the product to play, then compare the exact models inside that family.
Star & Galaxy
The broadest indoor family. It spans content-led designs, character-shaped housings, white-star ambience, and music-oriented models. Content and functions still have to be selected model by model -- the family name guarantees none of them.
See Representative Models
Aurora
Nine of these are finished devices -- compact projectors, audio-led designs, and smart-control options. The tenth is an E26/E27 projection bulb, which belongs to a different shelf and has its own page. Select by effect, controls, audio, and placement, not by the word "aurora" alone.
See Representative Models
Night Light
A smaller family with a different buying logic. When the assortment is built for bedside, nursery, sleep, or portable use, compare the confirmed white-noise, timer, Bluetooth, battery, and control functions rather than the projection effect.
Compare Feature Coverage
Naked-Eye 3D
The differentiation family. BWL-3D-001 combines a 90-scene content library with adjustable focus, remote control, Bluetooth audio, music sync, timer, and model-level content options. It is the model that gives an assortment a visible reason to trade up.
See the 3D RouteBuild the Line Around the Channel
A distributor does not need every feature. It needs a deliberate mix in which each model has a reason to exist.
Home Décor & Gifting
Begin with a visually understandable Star, Galaxy, or Aurora model. Add a content-led option only when the pattern library is easy to demonstrate and explain at the point of sale.
Visual identity · Simple controls · Clear packaging story · Demonstration assets
Kids, Nursery & Sleep
Build from products whose bedtime, timer, white-noise, battery, or easy-control functions are confirmed. Eight of the 26 indoor models carry a kids-room tag; do not turn a general projector into a sleep product through copy alone.
Confirmed sound content · Timer behaviour · Power arrangement · Sample and label review
Gaming, Audio & Desktop
Use music sync, Bluetooth playback, AUX, USB audio, or APP control only where the exact model supports them. Music-reactive light and speaker playback are two separate buying decisions that buyers routinely merge by mistake.
Audio path · Reactive effect · Placement · Control convenience · Content demonstration
Differentiated or Flagship Line
Use Naked-Eye 3D, zodiac, adjustable-focus, or customizable-content models to give the assortment a visible step up. Confirm every differentiating claim against the exact version before it reaches your packaging.
Scene quality · Focus · Coverage · Content · Sample-to-quotation version control
Functions Are Options, Not Family-Wide Promises
The useful question is not "Do your star projectors support this?" It is "Which current models support it, and is it standard on the version being quoted?"
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| Function | Current indoor models | Buying implication |
|---|---|---|
| Remote control | 21 of 26 | Common, but not universal. Confirm the exact buttons and what each one does. |
| Music sync | 21 of 26 | Check whether the light reacts to ambient sound and how the mode is switched. |
| Bluetooth audio | 15 of 26 | Speaker playback is not the same thing as music-reactive lighting. |
| White noise / sleep sounds | 7 of 26 | Use only after the actual sound library and its controls have been checked. |
| Timer / scheduling | 6 of 26 | Timer logic differs by model -- cyclic auto-off is not the same as scheduling. |
| Rechargeable / battery powered | 4 of 26 | Decides portability, retail positioning, and transport documentation. |
| APP control | 3 of 26 | Available on specific models only. Never present it as a line-wide standard. |
| Adjustable focus | 2 of 26 | Relevant when the projected image has to stay sharp across room sizes. |
| Zodiac / constellation content | 2 of 26 | A differentiating content route, but only two models in the current catalog carry it. |
Projection distance and area are published for 4 of the 26 indoor models. The remaining models stay blank until the figures are confirmed -- a blank field is a fact about our evidence, not a missing feature.
Build My Product ShortlistFour Different Reasons to Put a Model in the Line
These are representative sourcing routes, not a sales ranking. Every specification below belongs only to the named Bowlum model.
BWL-SP-001 · Zodiac & Aurora Star Projector
12 switchable zodiac scenes, 5 planet scenes, and 10 aurora colours. Bluetooth stereo speakers, sound-reactive party mode, remote control, USB music playback, and USB Type-C power. Cover on for night-light mode, cover off for projection.
- 18 pieces per carton
- 0.84 kg unit gross weight
- Pearl-white version listed
Sleep + Audio Route
BWL-SP-003 · White-Star Aurora Projector with Audio
Full-colour RGBW background light, Bluetooth 5.0, stereo speaker, built-in ambient sounds (forest, birdsong, stream, summer night), sound-and-light reactive party mode, cyclic auto-off timer, and 350° direction adjustment.
- 3-5 m listed projection distance
- 2-30 m² listed projection area
- 12 pieces per carton
Ask us to confirm the full specification for the shortlisted model.
BWL-SP-005 · Musical Ambience Starry Night Lights
A tall desktop RGBW light with Bluetooth audio and AUX input, positioned for music-reactive desk and gaming setups. Use this route when the assortment needs a form factor that is clearly not another tabletop dome.
- 5V / 2000mA input
- 102 × 102 × 411 mm unit size
- 9 pieces per carton
Ask us to confirm the full specification for the shortlisted model.
BWL-3D-001 · 3D Galaxy Projector (Naked Eye 3D)
A 90-scene content model with adjustable focus, remote control, Bluetooth audio, music sync, timer, and model-level customizable-content options. The only model in the catalog documented for naked-eye 3D projection.
- 3-5 m listed projection distance
- 15-35 m² listed projection area
- 9 pieces per carton
The remaining indoor models are shared as a matched shortlist rather than as a wall of cards -- tell us the channel and the requirement, and we return the models that fit it. Certification, laser-class, and other evidence-sensitive fields are intentionally omitted above until the exact model and document status are reviewed.
Build My Product ShortlistWhat Our Own Line Looks Like
Most factory pages open with square metres, patent counts, and a certification wall. We would rather show four visible production checkpoints and keep model documents, market requirements, and sample approval as separate evidence.
Assembly access
An opened unit exposes the board, optics, wiring, and housing interfaces that should match the approved version.
Batch light-on check
Multiple units powered at the same time make visible output differences easier to spot before packing.
Light-on inspection
Brightness consistency should be checked across units, not only on the approved sample.
Retail packing
The final check should compare the product, accessories, manual, retail box, and carton with the approved order.
Production photos show visible process evidence; they do not prove certification. Model documents and destination-market requirements are reviewed separately instead of being collapsed into a family-wide badge row.
The Sample Must Lock the Version, Not Just the Shape
Similar-looking projector models can differ in content, controls, power, accessories, packaging, and evidence status. A useful sample approval records the exact version that the quotation and the bulk order must both follow.
One traceable sample record
The approved sample should connect the public SKU, exact version, visual effect, controls, power arrangement, packaging, and destination-market document status to the same quotation.
- Before approval
- Record what is standard, optional, or still unconfirmed.
- After approval
- Carry the same version reference into the quotation and purchase order.
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Public SKU and version -- confirm the sample, specification sheet, and quotation refer to the same product.
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Actual visual effect -- check pattern, movement, colour, focus, room conditions, and projection direction.
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Standard versus optional -- separate APP, audio, timer, battery, content, accessories, and packaging options.
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Power and controls -- confirm input, cable or adapter, remote, buttons, and what each control actually does.
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Label and packaging -- align manual, product label, retail pack, carton, and destination-market requirements.
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Documents -- request the current status for the exact model and target market; never apply one model's file to the full line.
What We Will Not Copy From One Model to the Other Twenty-Five
A category page becomes dangerous when one strong model lends its specifications to the whole product line. We keep the model-level gaps visible instead of turning them into family-wide promises.
Swipe horizontally to compare all columns.
| Decision field | What this page can say | What still requires model-level confirmation |
|---|---|---|
| Product family and feature relationships | The current catalog relationships shown above | Whether the feature is standard or optional on the quoted version |
| Projection distance and area | Only the exact values populated for the named model | Only 4 of 26 indoor models currently have publishable figures; the rest stay blank |
| APP, audio, white noise, battery, timer and focus | Only on models tagged with the exact function | Compatibility, controls, included parts, and version differences |
| Certifications and laser documents | No family-wide badge or claim | The exact model, version, document, and destination market |
| MOQ, lead time, packing and pricing | Handled in the model-specific quotation | Quantity, customization, packaging, documents, and delivery requirements |
OEM Starts With the Model, Not With the Logo
The same customization request can be straightforward on one projector and unsuitable on another. Start with the product family, the required functions, and the target market; then confirm the exact scope before quotation.
Bring Us the Buying Brief
- Target market and sales channel
- Preferred product family and visual direction
- Required controls, audio, sleep, battery, focus, or content functions
- Estimated quantity and sample plan
- Logo, packaging, manual, content, label, or document requirements
We Confirm Before Quotation
- Which current models fit the brief
- Which functions are standard, optional, or unavailable
- What the sample must verify
- What customization is feasible for the selected model
- Current packing, document, MOQ, timing, and price for the actual scope
Related Bowlum Projector Lines
Aurora Projection Bulb
The bulb-format route. It screws into fixtures your customers already own, which puts it in the lighting aisle rather than the décor aisle -- a different shelf, a different buyer, and a separate sourcing decision.
See the Projection Bulb
Outdoor Decorative Projectors
Garden, landscape, water-ripple, firefly, and holiday projector routes for outdoor decorative sourcing.
Compare Outdoor ModelsFrequently Asked Questions
What is the difference between a star, galaxy, and aurora projector?
The names overlap in the market, so the label alone is not enough. Star and galaxy models lead with recognisable celestial content; aurora models lead with moving ambient colour. Compare the actual content, light effect, controls, audio, power arrangement, and intended use of the exact model rather than the category word.
How should a distributor choose a star projector product mix?
Start with the sales channel and target customer. Choose the visual family first, then decide which controls, audio, sleep, battery, focus, or content functions matter. We use that brief to return a model shortlist instead of asking you to compare 26 products yourself.
Are you a manufacturer or a trading company?
We manufacture. Bowlum is the export arm of our own factory, which is why specifications on this page are tied to individual models and why blank fields stay blank -- we are reading from our own product database, not re-listing someone else's catalog.
Can I request samples before a bulk order?
Yes. Sample availability, configuration, terms, and timing are confirmed for the selected models. The sample should lock the exact effect, controls, power, label, packaging, and required documents before the order moves forward.
Do all models support OEM or private label?
No. Customization scope differs by model. Share what you need and we will confirm feasibility, minimums, and timing for the selected model and scope.
Which certifications do the products carry?
Document status has to be checked for the exact model, version, and destination market. We do not use one model's file as proof for the entire indoor projector line, and we do not publish a badge row that would imply we do.
What are the MOQ and lead time?
Our benchmark for a standard existing product is 1,000 pieces with a 35-day production lead time. The exact figures still depend on the model, configuration, packaging and required documents, so we confirm them in your quotation. A new-tooling project follows a different path — 2,000 pieces and above, and about 95 days from confirmed industrial design. See our OEM/ODM page for the full breakdown.
Why are prices not shown on the website?
B2B pricing depends on the selected model, version, quantity, packaging, customization, and delivery requirements. Pricing is quoted privately once the purchasing brief is clear.
What information do you need to build a shortlist?
Target market, buyer type or sales channel, preferred product family, required functions, and estimated quantity. Add any packaging, OEM, sample, or document requirements. That is enough for us to come back with specific models rather than a catalog.
Tell Us What the Product Line Needs to Do
Give us the buying conditions, not just the phrase "star projector." We will use them to identify the Bowlum models that fit and continue with sample or quotation discussion.
Paste This Into Your Message
- Target country or market
- Buyer type and sales channel
- Preferred product family -- Star & Galaxy, Aurora, Night Light, or Naked-Eye 3D
- Required functions and estimated quantity
- Packaging, OEM, sample, or document requirements
For B2B wholesale, distribution, OEM, and private-label discussions.