Applications
The Dual Color COB LED Strip can be widely applied in the following types of lighting projects, offering flexible lighting solutions for different spaces:
- Adjustable Cabinet LED Strip – Adjustable white light to meet both task and ambient lighting needs
- Smart Recessed Lighting – Creates atmosphere through dynamic transitions between cool and warm light
- Display Rack and Shelf Lighting – Dual white light for precise illumination, enhancing depth and details
- Architectural Accent Lighting – Soft, adjustable white light to highlight architectural features
- Wall Grazing or Wall Washing Effects – Ideal for textured walls or decorative smooth gradients
- Signage and Lightboxes – Even dual white light backlighting to ensure clarity and visibility
- Event and Exhibition Lighting – Sets the ideal color temperature for various occasions
- Residential Lighting – Perfect LED strips for controlling indoor ambiance
- Custom Lighting Design – An ideal choice for designers seeking multifunctional white light control
What is Dual Color COB LED Strip?
The Dual Color COB LED Strip is a dual color temperature LED lighting product using COB integrated packaging technology. It provides ultra-smooth, uniform light with no visible light spots. It supports color temperature adjustment from 2700K to 6500K, allowing for flexible switching between cool and warm light. With a high CRI of 90+, it accurately renders object colors. Perfect for applications like mirror lighting, indoor lighting, and creative lighting designs where glare-free, adjustable color temperature is needed.
Product Features
1.Wide Beam Angle
By using COB integrated packaging technology, the chip is directly attached to the circuit board and covered with a phosphor layer, achieving a 180° wide beam angle. Compared to the 120° beam angle of traditional SMD LED strips, it provides a wider light coverage, making it ideal for applications such as cabinet LED strips and room LED strips.
By using COB integrated packaging technology, the chip is directly attached to the circuit board and covered with a phosphor layer, achieving a 180° wide beam angle. Compared to the 120° beam angle of traditional SMD LED strips, it provides a wider light coverage, making it ideal for applications such as cabinet LED strips and room LED strips.
2.High Density, Even Lighting, No Spot Flaws
By using high-density chip packaging and continuous phosphor coating technology, the Dual Color COB LED Strip achieves ultra-uniform linear lighting. When paired with aluminum profiles, it creates a clean, spot-free lighting effect, making it the preferred choice for high-end lighting designs.
By using high-density chip packaging and continuous phosphor coating technology, the Dual Color COB LED Strip achieves ultra-uniform linear lighting. When paired with aluminum profiles, it creates a clean, spot-free lighting effect, making it the preferred choice for high-end lighting designs.
VS
3.Flexible Dimming and Color Temperature Adjustment, Restoring True Colors
It supports free switching between cool and warm color temperatures, allowing for precise adjustment of the ambiance to suit various scenarios such as work lighting and accent lighting. With a Color Rendering Index (CRI) of 90+, it accurately restores textures and colors.
It supports free switching between cool and warm color temperatures, allowing for precise adjustment of the ambiance to suit various scenarios such as work lighting and accent lighting. With a Color Rendering Index (CRI) of 90+, it accurately restores textures and colors.
4.RA>90
With a Color Rendering Index (CRI) >90, COB LED strips provide lighting that brings out the true and natural colors of objects. Whether you're highlighting textures, tones, or design details, high-CRI lighting ensures everything looks just right—clear, vibrant, and realistic.
With a Color Rendering Index (CRI) >90, COB LED strips provide lighting that brings out the true and natural colors of objects. Whether you're highlighting textures, tones, or design details, high-CRI lighting ensures everything looks just right—clear, vibrant, and realistic.
Product Specification
| Part NO: | LW-COB006 | 2700K | 6500K |
| LED Qty: | 608pcs per meter | 304pcs per meter | 304pcs per meter |
| CRI (RA) | 90 | 90 | 90 |
| Input Voltage: | DC12V/DC24V | DC12V/DC24V | DC12V/DC24V |
| Watts: | Single Color 8W | 8W | 8W |
| Luminous Flux: | 105~125LM/W | 100~120LM/W (2700K) | 115~135LM/W (6500K) |
| PCB color: | White | White | White |
| IP Grade: | IP20 | IP20 | IP20 |
| Operating temperature: | -25 to 45℃ | -25 to 45℃ | -25 to 45℃ |
| Beam angle: | 180 degree | 180 degree | 180 degree |
| Certification: | CE; RoHS | CE; RoHS | CE; RoHS |
| Max Run: | 5M | 5M | 5M |
| Min Run: | 12V(26.31mm) 24V(26.31mm) | 12V(26.31mm) 24V(26.31mm) | 12V(26.31mm) 24V(26.31mm) |
Dimensions
Connect Drawing
Accessories
In actual projects, the Dual Color COB LED Strip is often paired with the following accessories to ensure optimal performance and ease of installation:
Connectors:
Intermediate Connector – Used to connect two segments of LED strips, ensuring seamless light transmission and stable electrical connections.
End Connector – Provides a secure wiring terminal, preventing short circuits and ensuring safe power connections.
Angle Connector – Ideal for installations at corners or bends, allowing the LED strips to flexibly connect in complex layouts.
Intermediate Connector – Used to connect two segments of LED strips, ensuring seamless light transmission and stable electrical connections.
End Connector – Provides a secure wiring terminal, preventing short circuits and ensuring safe power connections.
Angle Connector – Ideal for installations at corners or bends, allowing the LED strips to flexibly connect in complex layouts.
Controller: The CCT controller allows for free adjustment of the cool-to-warm light ratio, enabling lighting changes for various scenarios.
Power Supply: It is recommended to use a constant voltage power supply (12V or 24V) to ensure stable brightness and long-term reliability.
Aluminum Profile: Used for heat dissipation and light diffusion, the aluminum profile extends the life of the LED strip and creates a more uniform, soft lighting effect.
Power Supply: It is recommended to use a constant voltage power supply (12V or 24V) to ensure stable brightness and long-term reliability.
Aluminum Profile: Used for heat dissipation and light diffusion, the aluminum profile extends the life of the LED strip and creates a more uniform, soft lighting effect.
CCT Color Temperature LED Strip Guide
Color temperature is not just about the difference between "cool" and "warm" light; it also shapes the spatial atmosphere, visual experience, and even human circadian rhythms. The right color temperature can transform a space from simply "bright" to one with "mood".
| Color Temperature Range | Light Characteristics | Recommended Scenes | Atmosphere | Potential Physiological Effects |
|---|---|---|---|---|
| 2200K–2700K | Ultra-warm yellow light, soft and relaxing | Bedroom, living room, café, hotel | Cozy, intimate, calm | Mimics evening light, helping the body relax |
| 3000K–3500K | Warm white light, comfortable and natural | Corridor, lobby, dining areas | Gentle, pleasant, light | Slightly relaxes the visual nerves |
| 4000K | Neutral light, natural and soft | Kitchen, office, shopping mall | Fresh, balanced, natural | Helps maintain focus without being overstimulating |
| 5000K–5500K | Bright white light, clear and crisp | Study, exhibition hall, workshop | Focused, rational, clean | Enhances attention and efficiency |
| 6000K–6500K | Cool white light, bright and penetrating | Industrial plants, garage, outdoor | Bright, calm, efficient | Enhances alertness, not for long-term night use |
If a space serves multiple functions (e.g., office + leisure), the CCT dual color LED strip allows for versatile lighting by adjusting the color temperature, without the need to replace fixtures.
FAQ
How to control and adjust the brightness and color temperature of CCT LED strip lights?
The biggest advantage of the CCT dual color LED strip is its ability to flexibly adjust both color temperature (CCT) and brightness, making it suitable for various usage scenarios and lighting needs. There are two main control methods: with a controller and without a controller.
With Controller Adjustment
1. Wireless Remote / Wired Wall Panel Control
2. Smart Home System Control (Tuya, Google Home, Alexa)
3. DMX / 0-10V / DALI Professional Control Systems
1. Wireless Remote / Wired Wall Panel Control
2. Smart Home System Control (Tuya, Google Home, Alexa)
3. DMX / 0-10V / DALI Professional Control Systems
how to dim led strip lights without a dimmer
For smaller projects or DIY users who may not want to purchase an additional controller, you can adjust power supply voltage, use simple knob dimmer, or choose lower-power strips.
How to Connect a Dual Color LED Strip to a Controller?
Connect the output terminal of the LED strip to the corresponding ports on the CCT controller (WW, CW, +V). Then connect the controller to power supply. Note: Voltage must match, do not reverse positive and negative.
How to Use Dual Color COB led strip Connector
Insert the LED strip into the connector, matching +V / WW / CW. Clamp tightly with pliers and test power.
REQUEST A QUOTE
With over 10 years of experience in LED strip manufacturing, LW Lighting offers flexible customization options: LED quantity, PCB width, color temperature (CCT), Color Rendering Index (CRI), waterproof rating, and more to meet the needs of different projects.
Leave your email now to receive a free sample of our COB Dual LED strips.
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