RGBW COB LED Strip

Chip directly mounted on PCB, no soldering point design.
The RGBW COB LED strip features a design where the chips are directly mounted onto the PCB, with no visible solder points, providing a smooth, seamless light output.
High color efficiency, even lighting.
The RGBW COB LED strip ensures high color rendering efficiency, providing consistent and even illumination across the entire length of the strip.
Low light decay, lifespan over 25,000 hours.
The LED strip is designed for long-term use, with low light decay, offering a lifespan of over 25,000 hours under normal usage conditions.
Better bending performance and higher heat dissipation efficiency.
The flexible PCB material used in the RGBW COB LED strip allows for easy bending and shaping, making it suitable for curved or irregular installations. Additionally, the improved heat dissipation design enhances the performance and longevity of the strip.
Meets Rohs / CE / REACH standards.
The materials and components used in the RGBW COB LED strip meet international safety and environmental standards such as Rohs, CE, and REACH, ensuring they are safe and eco-friendly.
Easy to install and maintain; flexible with 3M adhesive backing.
The RGBW COB LED strip is designed for ease of installation and maintenance. It features a flexible structure that can be bent to fit various applications, and the 3M adhesive backing ensures secure and convenient installation.

What is RGBW COB LED Strip？

The RGBW COB LED Strip is a type of LED strip where RGBW chips are directly mounted onto the PCB (Printed Circuit Board). The term RGBW represents four colors: Red, Green, Blue, and White. By combining these four colors, the strip can produce a wide range of vibrant colors, offering high color efficiency and even illumination.

The RGBW COB LED strip allows for individual control of red, green, blue, and white light, providing flexibility for various lighting effects. With a large emitting surface and a 180° beam angle, it ensures uniform lighting without visible hotspots, making it ideal for a wide range of applications.

RGBW COB LED Strip Specification

Product Features

LED Quantity: 784/840 LEDs
PCB Width: 12 mm
Color Temperature: RGBW
Waterproof Ratings: IP20, IP65, IP67, and IP68 options available for different environmental needs.

Customization options include LED quantity, PCB width, color temperature range, CRI levels, and waterproof rating. For additional customization or specific requirements, please contact us.

Product Specification

Part NO:	LW-COB014
LED Qty:	840pcs per meter
Input Voltage:	DC24V
Watts:	16W-18W
Color:	RGB 4 in 1
PCB color:	White
PCB Width:	12mm
IP Grade:	IP20
Operating temperature:	.-25 to 45℃
Beam angle:	180 degree
Certification:	CE; RoHS
Max Run:	5M
Min Run:	100mm

Products Details

01.Wide Viewing Angle

The COB LED strip offers a viewing angle of up to 180 degrees, compared to the typical 120-degree angle in standard SMD LED strips.

This is achieved by placing the chip directly on the PCB and covering it with phosphor, which results in fewer dark spots and a broader light spread.

02.Excellent CCT Uniformity for Continuous Orders

Our experienced engineering team ensures excellent CCT (Correlated Color Temperature) consistency for continuous orders.

We guarantee that every order maintains the same color, consistently delivering high-quality products to our customers.

03.22 AWG Pure Copper Wire

We use high-quality 22 AWG pure copper wire for connectivity. Each LED strip end is stripped to 3/8 inches for easy wiring,

focusing on durability and effective power transmission.

04. Superior Linear Lighting Performance with Dot-Free Illumination

05.Waterproof Level

Non waterpro type

Extruded Silicone waterproof

Put in tube waterproof

Check out the video

Images of RGBW COB LED Strip

Here is some of product show in real situation:

Videos of RGBW COB LED Strip

Custom LED Strip Supplier & Manufacturer

LEDWorker is a leading manufacturer and supplier of high-quality LED strip lights, specializing in customized solutions for residential, commercial, and industrial applications. Our automated production lines ensure product consistency and quality, enabling us to provide reliable, energy-efficient lighting solutions. We offer extensive OEM and ODM services, tailoring LED strips to meet specific requirements such as LED density, PCB width, color temperature, and waterproofing level.

Our commitment to quality is underscored by certifications, including CE and RoHS, ensuring safety and environmental friendliness. With competitive pricing, flexible order quantities, and a dedicated support team, LEDWorker is a trusted partner for all LED strip lighting needs.

Customizing LED Strip Components:

1. Customizing LED Quantity:
Based on customer requirements, the number of LEDs per meter can be adjusted. Changing the density of LEDs affects the strip's lighting effect, with higher densities providing better linearity. Additionally, adjusting the arrangement of LEDs impacts the brightness and voltage drop across the strip, allowing for tailored lighting performance.

2. Customizing PCB Boards:
LED strips can have customized PCB boards to suit different installation environments. For narrow spaces, thinner strips can be produced, while for higher brightness needs, wider PCBs may be used to enhance heat dissipation. Moreover, double or triple-row LED arrangements can be achieved by expanding the PCB width to deliver the desired lighting effects.

3. Customizing Waterproofing:
Depending on the intended usage environment, various waterproof levels can be applied. For instance, IP20 indicates no waterproofing, IP65 is gel-coated, and IP67 uses tubing or extrusion methods for waterproofing. For outdoor applications like neon LED strips, IP67 is commonly used, and IP68 offers the highest level of waterproofing with considerations for plug and cable sealing to ensure complete water resistance.

This level of customization ensures that clients get the most suitable LED strip solutions for their specific projects, whether for indoor decor or demanding outdoor lighting installations.

4. Custom Packaging:
Single-color LED strips are often used for home and commercial decor, and we provide packaging customization to cater to wholesalers. This includes custom labels, special bags, boxes, and display stands, offering a one-stop service experience for our clients.

Industry Expertise: We bring years of customization experience, having served notable clients such as Ford and Best Buy with OEM and ODM services. Our products adhere to ISO9001, CE, RoHS, and UL standards, ensuring quality and reliability.

For any inquiries, our sales team is available 24/7 to provide comprehensive support.

With our extensive experience in customizing LED strips, we have provided OEM and ODM services to well-known brands like Ford and Best Buy. All our products comply with ISO9001, CE, RoHS, and UL certifications. We are confident in our ability to deliver products that meet your specific needs. If you have any requests, please contact our sales team—they are available 24/7 to offer you a comprehensive purchasing experience.

Dimensions

LW-COB014-24V-840LEDs

Connect Drawing

RGBW COB LED Strip Application

The RGBW COB LED strip has a wide range of applications, suitable for various environments including entertainment venues, commercial lighting, automotive lighting, and outdoor lighting. When used with a controller, it allows precise control of each color's brightness and mode, enabling smooth color transitions and dynamic effects. This makes it ideal for creating stunning visual displays in both indoor and outdoor settings, providing vibrant and consistent lighting effects.

Installation

(1) Paste Installation:

This Installation Method is Generally Used for the Waterproof Environment,

And the High-Viscosity 3m Adhesive is Attached to the Back of the Lamp Strip,

Which Can Be Directly Pasted on the Required Solid. The Surface of the Media.

Easy To Use And Easy To Install

Tear Off The Adhesive Tape

Paste To Where You Need To Install

Accessories

Connectors

Aluminum Profiles

Power Supply

RGB Controller

How to cut and connect it

Cut the COB on the cut mark

Take the 3M tape out.

Put the strip with the connector and connect it together

press the PIN into the PCB

After cut COB led strip lights and connect it together

How we guarantee the quality

As a professional LED manufacturer, we ensure that all our LED strips undergo rigorous testing to guarantee their quality and durability. Below are the specific tests, conditions, cycles, criteria, and equipment used to maintain high product standards:

Product Reliability Project
Test Item	Test Conditions	Duration/Cycle	Judgment condition	Use equipment
Thermal Shock	–40℃ 30min↑↓5sec100℃ 30min	200cycles	No cracked glue, no dead light	Hot and cold shock box
Humidity Heat Storage	Ta=85℃、RH=85% Rated voltage	1000hr	Luminous decay≤10%,no cracked glue, no dead light	High temperature and humidity box
Life Test	Ta=25℃ Rated voltage	1000hr	Luminous decay≤3%,no cracked glue, no dead light	Room temperature aging seat
High Humidity Heat Life Test	60℃ RH=90% Rated voltage	1000hr	Luminous decay≤10%,no cracked glue, no dead light	High temperature and high humidity aging box
Twist Test	360°/cycle Fixed and twisted at both ends	300	No dead light, no cracked glue	Distortion test machine

Packing

FAQs

Here is the top frequent asked questions. If you are still not very clear, feel free to content our consultant for more details.

We offer FREE SAMPLES for your business.

Is COB LED better than LED?

COB LED and traditional SMD (Surface Mount Device) LED both have their own advantages and disadvantages, and the choice depends on the application and requirements.

COB LED is better for linear lighting and applications that require uniform, high brightness and efficient thermal management. It's ideal for applications like high-end commercial lighting and architectural accent lighting.

SMD LED is more versatile and cost-effective, making it suitable for general-purpose lighting and situations where individual control of each LED isn't necessary.

What is an RGB COB LED?

An RGB COB LED is a Chip-On-Board LED that integrates red, green, and blue (RGB) colors into a single, compact, high-efficiency light source.

It provides dynamic color mixing, enabling a wide spectrum of colors to be generated through the combination of these three basic colors.

COB (Chip on Board) technology ensures that the multiple LEDs are packed closely together on a single board, improving brightness and uniformity of the emitted light.

What is the difference between a LED strip and a COB LED strip?

COB LED strips and SMD LED strips differ significantly in terms of their light source structure, brightness, energy efficiency, cost, heat dissipation, and application.

COB LED strips provide higher brightness and better energy efficiency, as they pack multiple LED chips into one module, but they tend to be more expensive and can have more complex heat dissipation requirements.

SMD LED strips are more cost-effective and widely used in general lighting applications but may offer lower brightness and less uniform light distribution. They are also easier to work with when it comes to flexible designs, making them suitable for a variety of environments.

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