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COB Neon LED Strip Light | Ultra Uniform Dot-Free Flexible Neon

COB Neon LED Strip Light Index

What is COB Neon led strip light?

Neon cob led strip light is a professional linear lighting solution that adopts high-density COB (Chip on Board) technology, integrating a large number of micro LED chips directly onto a single substrate and combining them with an integrally molded flexible silicone neon diffuser to deliver a continuous, uniform, and dot-free linear light output. Thanks to its much higher chip density compared with traditional SMD LED strips, COB neon light strips effectively eliminate light spots and dark gaps, producing a smoother and softer lighting effect while reducing glare and enhancing visual comfort. The silicone encapsulation not only provides excellent optical diffusion, but also offers dust resistance, moisture protection, and a certain level of waterproof performance. Typically powered by 12V / 24V low-voltage constant-voltage input, COB neon LED strip ensure safe and stable operation, and support bending, cutting, and custom lengths, making them easy to adapt to straight lines, corners, and irregular installation structures.

The difference between COB and SMD

Comparing to Surface Mounted Devices(SMD) led strip, COB LED strips offer wider beam angle, higher CRI and more uniform lighting. It is with a 180-degree beam angle, Free cutting of LED cob light strip. 90 CRI and dotless light illumination, flexible, energy efficiency, excellent heat dissipation and long lifespan.

Applications of COB LED strips

COB neon LED strip lights feature dot-free, continuous linear illumination with soft, glare-free and highly uniform brightness, making them ideal for a wide range of applications including commercial ambient and outline lighting (such as retail displays, storefront signage, hotel lobbies, bars and restaurants), architectural and landscape lighting (building facades, bridges, exterior contours and park features), premium interior decorative lighting (cove lighting, wall washing, stair handrails, feature walls and exhibition spaces), as well as custom shapes and creative lighting designs (logos, lettering, artistic installations and free-form structures). They deliver visually comfortable, high-quality lighting while ensuring stable, reliable performance for professional linear lighting projects.

How to produce the COB LED Strip

We combine advanced technology with rigorous quality control to manufacture high-performance LED lighting products. Our production line is fully equipped with industry-leading machines and testing systems to guarantee precision and reliability at every stage.

1. Solder Past Printing

Step1. Solder Past Printing

2. Flip Chip Bonding

Step2. Flip Chip Bonding

3. Reflow Soldering Machine

Step3. Reflow Soldering

4. Testing Machine

Step4. Testing Machine

5. Automated Dispensing

Step5. Automated Dispensing

7. Oven J

Step6. Oven

7. After Welding

Step7. After Welding

8. Reeling & Labeling

Step8. Reeling & Labeling

9. Aging

Step9. Aging

10. Final Testing.pic

Step10. Final Testing

Step11. Packing

How to set up the COB Neon LED Strip

The COB LED neon light strip operates on a DC 12V / 24V constant-voltage power supply and must be connected to a matching constant-voltage LED driver. Connect the power supply positive (V+) to the strip positive terminal and the negative (V–) to the strip negative terminal. For dimming or lighting control, a PWM dimmer or smart controller can be installed in series between the power supply and the LED strip. The 12V version is suitable for shorter runs or lower power applications, while the 24V version is recommended for longer installations to reduce voltage drop and maintain uniform brightness, ensuring safe, stable and reliable operation.

Classification and Product specification

COB led neon light is mainly divided into 320leds.

LED COB Neon LED light Product video

COB Neon led strips delivers perfectly dot-free, continuous linear illumination with soft, glare-free and uniform brightness, while offering excellent flexibility to follow various contours and shapes. The one-piece silicone encapsulation ensures stable light output with dust and moisture protection and smooth diffusion, making it well suited for professional commercial, architectural and premium decorative lighting applications.

Certificate

To ensure the best user experience and the safety and quality of our cob neon flex led light, we do our utmost to make every production step in good control and inspection. We are now hold the certificate for different market, such as UL, cUL, CE, UKCA, C-TICK, ect..

COB Neon LED Light Controller

A matched constant-voltage LED power supply provides stable DC 12V / 24V output for the COB led neon flex, ensuring consistent brightness, safe operation and long-term reliability. When combined with a PWM dimmer or smart lighting controller, the system enables precise brightness adjustment, color temperature control and dynamic lighting scenes, meeting diverse functional and ambient lighting needs while improving overall system stability and lifespan.

Controller-1
Controller-2
Controller-3
Controller-4
Controller-6
Controller-7

Waterproof Classification

Waterproof Rating Guide for LED Strip Lights. Understanding IP (Ingress Protection) ratings ensures proper usage in different environments. Here’s a breakdown of common classifications:

Waterproof classification

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