Aug 14, 2026News & Insights
COB LED Strip Manufacturer in China | Custom COB LED Strip Supplier
VAVOOLUX is a COB LED strip manufacturer in China offering high-density, dot-free COB LED strips with custom voltage, CCT, CRI, wattage, IP rating and length for distributors, lighting brands and B2B
COB LED Strip Manufacturer in China
High-Density, Dot-Free COB LED Strip Solutions for B2B Lighting
COB LED strip lights are increasingly used in architectural, commercial and decorative lighting applications where a smooth and continuous lighting effect is required.
Unlike traditional SMD LED strips, COB technology places LED chips directly onto the flexible PCB and creates a continuous light-emitting surface. This helps reduce visible LED dots and provides a more uniform appearance.
VAVOOLUX is a COB LED strip manufacturer in China, providing COB LED strip solutions for distributors, lighting brands, contractors and project customers.
Our COB LED strips are available in different voltage, CCT, CRI, power, LED density and IP rating configurations, with custom lengths and specifications available for different applications.
Looking for a reliable COB LED strip manufacturer in China? Contact VAVOOLUX for product specifications, samples and project quotations.
What Is a COB LED Strip?
COB stands for Chip on Board.
In a COB LED strip, LED chips are directly mounted onto a flexible PCB and covered with a continuous phosphor layer. Instead of seeing individual LED packages, the light is distributed across a continuous emitting surface.
This design creates a smooth and relatively dot-free lighting effect.
Key characteristics of COB LED strips include:
- High LED chip density
- Smooth and continuous illumination
- Reduced visible LED dots
- Wide light-emitting angle
- Flexible PCB construction
- Multiple CCT options
- High CRI options
- 12V and 24V configurations
- Indoor and waterproof versions
- Custom lengths and specifications
For applications where a clean and continuous line of light is important, COB LED strips can be an effective alternative to conventional SMD LED strips.
Why Choose COB LED Strip Lights?
1. Dot-Free Continuous Illumination
One of the main advantages of COB technology is its smooth appearance.
Traditional SMD LED strips can show individual LED points when installed without a diffuser or when the distance between the strip and diffuser is limited.
High-density COB LED strips provide a much more continuous appearance, making them suitable for applications where visible LED dots are undesirable.
Common applications include:
- Linear lighting
- Cabinet lighting
- Architectural lighting
- Display lighting
- Retail lighting
- Hotel lighting
- Cove lighting
- Decorative lighting
2. High LED Density
COB LED strips can integrate a high number of LED chips into a relatively small PCB area.
Different COB configurations can be developed for different brightness, power and application requirements.
For lighting distributors and project customers, this provides more flexibility when selecting a product based on:
- Brightness
- Power consumption
- CCT
- CRI
- Installation space
- Required light appearance
3. Wide Beam Angle
COB LED strips generally provide a wide and continuous light-emitting surface.
When installed inside an aluminum profile with a suitable diffuser, they can create a clean linear lighting effect with minimal visible hotspots.
This makes COB LED strips particularly suitable for:
- Recessed linear lighting
- Cabinet lighting
- Architectural details
- Furniture lighting
- Retail displays
4. Flexible Installation
COB LED strips use flexible PCBs and can be installed in curved or narrow spaces where rigid lighting products may not be suitable.
Depending on the model, different PCB widths, cutting lengths and power configurations can be selected for specific installations.
COB LED Strip Specifications
When sourcing COB LED strips from a China manufacturer, it is important to look beyond the price per meter.
The actual product specification can have a significant effect on performance, appearance and cost.
Specification | Available Options |
|---|---|
Voltage | DC12V / DC24V |
CCT | 2200K–6500K+ |
CRI | CRI80 / CRI90 / Higher CRI |
Power | Multiple wattage options |
LED Density | Different chip densities |
PCB Width | Multiple / Custom options |
IP Rating | IP20 / IP65 / IP67 / IP68 |
Color | Single Color / RGB / RGBW / CCT |
Cutting Length | Model dependent |
Strip Length | Standard or Custom |
Dimming | Compatible with suitable control systems |
Application | Indoor / Outdoor / Commercial / Architectural |
Exact specifications depend on the COB LED strip model. Please confirm the final specification and applicable certifications for the exact product before placing a bulk order.
COB LED Strip vs SMD LED Strip
One of the most common questions from lighting buyers is:
Should I choose COB or SMD LED strips?
The answer depends on the application.
Feature | COB LED Strip | SMD LED Strip |
|---|---|---|
Light Appearance | Smooth / Dot-Free | Depends on LED density |
LED Density | High | Multiple options |
Light Effect | Continuous | Individual points may be visible |
Flexibility | Excellent | Excellent |
Architectural Lighting | Excellent | Good |
General Lighting | Excellent | Excellent |
Cost | Generally higher | Wide price range |
Customization | Available | Available |
COB is particularly suitable when a continuous, dot-free appearance is a priority.
SMD LED strips can be a better choice when buyers require a wider range of LED packages, brightness levels or specific cost targets.
Custom COB LED Strip Manufacturer in China
Different lighting projects require different specifications.
A professional COB LED strip manufacturer should be able to adjust the product according to the customer's application rather than only offering standard models.
At VAVOOLUX, customization can include:
Voltage
- DC12V
- DC24V
Color Temperature
Common options include:
- 2700K
- 3000K
- 3500K
- 4000K
- 5000K
- 6000K
Other CCT requirements can also be discussed depending on the project.
CRI
Options can include:
- CRI80
- CRI90
- Higher CRI configurations depending on the model
High-CRI COB LED strips can be considered for applications where accurate color rendering is important, such as retail, hospitality and display lighting.
Power
Different wattage levels can be developed according to the required brightness and application.
PCB
PCB width and construction can be selected according to installation requirements.
IP Rating
Depending on the application, options may include:
- IP20
- IP65
- IP67
- IP68
Custom Length
Standard rolls or customized lengths can be supplied according to the product configuration and project requirements.
OEM Packaging
For distributors and lighting brands, customized labels, packaging and product identification can also be discussed based on order requirements.
COB LED Strip Applications
COB LED strips are suitable for many applications where visual uniformity and flexible installation are important.
Architectural Lighting
COB LED strips can be used for:
- Cove lighting
- Ceiling details
- Wall details
- Recessed linear lighting
- Stair lighting
- Architectural features
Commercial Lighting
Common applications include:
- Retail stores
- Showrooms
- Hotels
- Restaurants
- Offices
- Display cabinets
Furniture & Cabinet Lighting
The smooth light appearance makes COB LED strips particularly suitable for:
- Kitchen cabinets
- Wardrobes
- Shelving
- Furniture
- Display cases
Decorative Lighting
COB LED strips can also be used for:
- Residential decoration
- Hospitality
- Events
- Exhibition displays
- Accent lighting
Waterproof COB LED Strip for Outdoor Applications
For outdoor or wet environments, COB LED strips require additional protection.
Depending on the installation environment, waterproof versions can be supplied with different IP ratings.
IP65
Suitable for applications requiring basic protection against water exposure.
IP67
More suitable for outdoor and wet environments where stronger waterproof protection is required.
IP68
Designed for more demanding waterproof applications, depending on the specific product construction and installation conditions.
The waterproof process can affect:
- Light transmission
- Flexibility
- Heat dissipation
- Product dimensions
- Cost
Therefore, the required IP rating should be confirmed before quotation.
How to Choose the Right COB LED Strip
Before requesting a quotation, we recommend confirming the following information.
1. What is the application?
For example:
Cabinet / Hotel / Retail / Architectural / Outdoor
2. What voltage do you need?
12V or 24V
3. What CCT do you need?
2700K / 3000K / 4000K / 6000K etc.
4. What CRI is required?
CRI80 / CRI90 / CRI95+
5. What power level do you need?
W/m
6. What IP rating is required?
IP20 / IP65 / IP67 / IP68
7. What length do you need?
5m / 10m / 20m / Custom
8. What quantity are you planning to purchase?
Providing these details allows the manufacturer to recommend a more suitable COB LED strip and prepare a more accurate quotation.
Why Choose VAVOOLUX as Your COB LED Strip Manufacturer?
VAVOOLUX is the lighting brand of Shenzhen CEFC Lighting Co., Ltd., a Shenzhen-based LED lighting manufacturer.
Our LED lighting portfolio includes:
- COB LED strips
- SMD LED strips
- RGB/RGBW LED strips
- Silicone neon flex
- LED modules
- Linear lighting
- Aluminum profile solutions
We provide product selection, customization and project-based lighting support for distributors, lighting brands, contractors and other B2B customers.
Our COB LED Strip Solutions Include:
✓ DC12V / DC24V
✓ Multiple CCT options
✓ CRI80 / CRI90 options
✓ Different power and LED density configurations
✓ Indoor and waterproof versions
✓ Custom length
✓ OEM/ODM support
✓ Project-based technical support
For distributors and lighting brands, customized specifications and packaging can also be discussed according to project or market requirements.
How to Request a COB LED Strip Quote
To help us recommend the right COB LED strip, simply send us:
Application + Voltage + CCT + CRI + Power + IP Rating + Length + Quantity
For example:
Hotel project / DC24V / 3000K / CRI90 / 10W/m / IP20 / 10m rolls / 2,000m
Based on your requirements, our team can recommend a suitable COB LED strip configuration and provide the corresponding datasheet and quotation.
Looking for a COB LED Strip Manufacturer in China?
Whether you are sourcing COB LED strips for distribution, a lighting brand, commercial projects or architectural applications, VAVOOLUX can help you evaluate suitable product specifications.
Send us your requirements for COB LED strip samples, specifications and project quotations.
Request a Quote
FAQ
What is a COB LED strip?
A COB LED strip uses LED chips mounted directly onto a flexible PCB and covered with a continuous phosphor layer, creating a smooth and relatively dot-free light output.
Is COB LED strip better than SMD?
Not necessarily. COB is particularly advantageous when a smooth, continuous appearance is required, while SMD offers a wider range of LED packages and configurations.
Are COB LED strips available in 24V?
Yes. 24V COB LED strips are widely used for commercial, architectural and linear lighting applications.
Can COB LED strips be customized?
Yes. Depending on the product, manufacturers can customize specifications such as voltage, CCT, CRI, power, PCB width, IP rating, length and packaging.
Can COB LED strips be used outdoors?
Yes. Waterproof COB LED strips with an appropriate IP rating can be used for outdoor applications. The exact IP rating should be selected according to the installation environment.
What should I provide when requesting a COB LED strip quotation?
The most useful information includes application, voltage, CCT, CRI, wattage, IP rating, strip length and required quantity.
