BL-3D02 Black Dynamic 3D Star Projector with 60+ Built-in Scenes
The BL-3D02 black is a dynamic 3D star projector designed to create immersive galaxy visuals and atmospheric lighting for indoor spaces. Featuring 60+ built-in digital 3D scenes, a white LED light source, and a green laser, it projects dynamic visual effects across ceilings and walls.
With Bluetooth 5.1 connectivity, a built-in speaker, adjustable brightness, and manual focus control, the BL-3D02 offers a flexible lighting experience for bedrooms, living rooms, entertainment spaces, and more. OEM/ODM customization is available for projection content, logos, product colors, and packaging to support different brand and market requirements.
Adaptive Lighting for Personalized Ambience
Equipped with multiple light modes, this projector lets users adjust settings to fit various moods and spaces. Whether for quiet evenings or themed events, the rotating galaxy effect adds a dynamic energy to any environment.
- switch between static and moving projection
- adjust brightness and hue for different atmospheres
- schedule auto-off timers for sleep or relaxation
The projector operates quietly and blends seamlessly into nighttime routines without distraction.
Simple Setup, Compact Form
Designed by Bolang, the galaxy 3d projector features a lightweight, modern exterior that fits easily on desktops, nightstands, or shelves. Its setup is intuitive and tool-free, making it accessible for any user.
- quick plug-and-play installation
- compact size for portability
- stable and heat-resistant materials
Bolang Innovation in Every Detail
Built by Bolang with a focus on quality and experience, the galaxy 3d projector reflects a blend of technical precision and visual artistry. Each unit undergoes full testing to ensure performance, safety, and visual clarity. Bolang’s lighting designs combine form and feeling—bringing the vast beauty of the universe into personal everyday spaces.
A uniquely designed ambience light projector with rich 3D scenes
1. 60+ Built-in Scenes— Explore a variety of digital 3D projection scenes for different indoor atmospheres.
2. Dynamic 3D Projection Effects— Combine white LED visuals and green laser effects to create an immersive starry environment.
3. Adjustable Brightness— Choose from multiple brightness levels to suit different settings and preferences.
4. Manual Focus Adjustment— Adjust the focus to achieve clearer projected images at different distances.
5. Bluetooth 5.1 Connectivity— Connect compatible devices for Bluetooth audio playback.
6. Built-in Speaker— Enjoy audio through the integrated 3W speaker.
7. Multiple Playback Controls— Switch scenes, pause or resume playback, adjust volume, and choose audio sources.
8. Convenient Timer Settings— Use the remote control’s 1-hour and 2-hour timer options, alongside the default 4-hour auto shutoff.
9.OEM/ODM Customization— Customize projection content, logo, product color, and packaging to meet your business requirements
Technical Specifications
| Item | Specification |
| Model | BL-3D02 |
| Product Type | Dynamic 3D Star Projector |
| Product Color | Black |
| Product Material | ABS + PC |
| Product Dimensions | 206 x 135 x 96 mm |
| Rated Power | 36W |
| Maximum Power | 36W |
| Power Adapter Input | AC 110–240V |
| Power Adapter Output | DC 19V / 1.894A |
| Light Source | White LED + Green Laser |
| Green Laser Wavelength | 532 ± 15 nm |
| Laser Classification | Class I according to IEC 60825-1:2014 |
| Maximum Output at Brightest Projected Point | ≤ 0.39 mW at 10 cm, as specified |
| Built-in Content | 60+ digital 3D scenes |
| Recommended Projection Area | 15–50 m² |
| Recommended Projection Distance | 3–5 m |
| Bluetooth Version | Bluetooth 5.1 |
| Bluetooth Range | Approximately 10 m in open space |
| Built-in Speaker | 4Ω / 3W x 1 |
| Focus Adjustment | Manual focus wheel |
| Brightness Settings | 100%, 75%, 50%, 25%, 10%, and 0% |
| Timer Settings | 1-hour and 2-hour remote timer; default 4-hour auto shutoff |
| Operating Temperature | 5–40°C |
| Net Weight | Approximately 0.89 kg, including accessories |
| Individual Unit Gross Weight | Approximately 1.1 kg, including product, accessories, color box |
Packaging Information
| Item | Specification |
| Color Box Dimensions | 275 x 155 x 115 mm |
| Master Carton Dimensions | 565 x 325 x 370 mm |
| Quantity per Carton | 12 pcs |
| Master Carton Gross Weight | Approximately 14.02 kg |
| Packaging Method | Color box + EPE foam + frosted bag |
| What’s in the Box | Projector x 1, remote control x 1, power adapter x 1, user manual x 1 |
Applications
1. Bedrooms & Relaxation— Create an immersive starry atmosphere for evening relaxation, winding down, or enjoying a distinctive lighting experience at home.
2. Living Rooms & Home Entertainment— Transform ceilings and walls with dynamic galaxy visuals to complement movie nights, music sessions, and everyday entertainment.
3. Kids’ Rooms & Family Spaces— Bring imaginative 3D projection effects into family spaces for a more engaging atmosphere during family relaxation and bedtime routines. Adult supervision is recommended when the product is used by children.
4. Meditation, Yoga & Wellness Spaces— Add atmospheric visual effects to meditation corners, yoga areas, or personal wellness spaces to create a distinctive indoor environment.
5. Parties & Special Occasions— Use dynamic projection effects and music playback to enhance the atmosphere for birthdays, home parties, and small social gatherings.
6. Creative Spaces & Display Areas— Create eye-catching visual effects in personal studios, themed rooms, showrooms, or other indoor display environments.
B2B Procurement & Customization Support
Bolang supports OEM, ODM and wholesale orders for star projectors, galaxy projectors, aurora projectors and ambient night lights. For B2B buyers, we provide flexible MOQ discussion, sample confirmation, custom packaging, logo branding, stable lead time planning and bulk production support.
MOQ Support
MOQ depends on product model, customization level, logo method, packaging requirements and order quantity. Trial orders, wholesale orders and OEM/ODM projects can be discussed based on your business needs.
Lead Time
Standard models usually offer faster production schedules. Customized orders may require additional time for sample confirmation, packaging design, logo printing or function adjustment. Bolang will confirm the estimated lead time before production begins.
Customization Process
1. Share your product requirements, target market and order quantity
2. Confirm projector model, lighting effects, colors and functions
3. Provide logo, packaging artwork or brand design files
4. Review sample details or design confirmation
5. Start bulk production after approval
6. Complete quality inspection, packaging and shipment arrangement
OEM/ODM Options
Bolang can support custom logo, color, packaging, lighting effects, projection themes, product appearance and function adjustment. This helps brands, importers, distributors and wholesale buyers create market-ready projector products with stronger brand identity.
Frequently Asked Questions
Q1: How many built-in scenes does the BL-3D02 have?
A: The BL-3D02 features 60+ built-in digital 3D scenes, offering a variety of visual effects for different indoor environments.
Q2: Can I adjust the focus and brightness?
A: Yes. The projector features a manual focus wheel and multiple brightness settings, allowing you to adjust the projected image and lighting intensity according to your needs.
Q3: Does the BL-3D02 support Bluetooth?
A: Yes. It supports Bluetooth 5.1 and has a built-in 3W speaker. You can switch between the built-in scene audio and Bluetooth audio sources using the available controls.
Q4: What is the recommended projection distance?
A: The recommended projection distance is approximately 3–5 meters, with a recommended projection area of 15–50 m². Actual results may vary depending on ambient light and the projection environment.
Q5: Does the projector have a timer function?
A: Yes. The remote control provides 1-hour and 2-hour timer options. The projector also has a default 4-hour auto shutoff function.
Q6: Is the BL-3D02 suitable for use in children’s rooms?
A: It can be used to create an atmospheric lighting effect in children’s rooms. The laser is classified as Class I according to IEC 60825-1:2014. Always follow the product instructions, supervise children during use, and avoid looking directly into the laser aperture. Do not disassemble the product.
Q7: Do you support OEM/ODM customization?
A: Yes. We support OEM/ODM customization for the BL-3D02, including projection content, logo, product color, and packaging. Please contact us to discuss your project requirements, order quantity, and customization details.
Q8: Can I order samples before placing a bulk order?
A: Please contact us to discuss sample availability, sample costs, shipping arrangements, and bulk order requirements.
