COB RGBCCT LED strip

Product Description:

RGBCCT COB LED light strip is a versatile lighting product with outstanding lighting effects. It combines the comprehensive color and color temperature adjustment capabilities of RGBCCT with the uniform, grain-free lighting provided by COB (Chip on Board) technology. RGB stands for the three primary colors of red, green, and blue, which can be mixed to produce approximately 16 million colors. CCT (color temperature adjustable) means the light strip contains two separate white LEDs: cool white and warm white. This allows for smooth switching between a bluish cool white (e.g., 6000K) and a yellowish warm white (e.g., 2700K), meeting the lighting needs of different scenes and time of day.

Easton Technology Co., Ltd.'s COB RGB  LED Strip products include 840leds/m. These products are available in 24V specifications. They can also provide multiple protection levels such as IP20/IP65/IP67/IP68, and can be used in different application scenarios. Easton Technology can also provide power supplies, controllers, aluminum profiles and other related accessories. In addition, Easton Technology also provides customized services, including wire length, PCB width, LED QTY, connector specifications, logo, packaging, LED light strip length, etc.

RGBCCT COB LED strip series：

PCB Color:
White: white PCB
Protection level:
(1) IP20 --- not waterproof, for indoor use
(2) IP65 --- silicone coating, easy to cut, for outdoor use
(3) IP67 --- silicone tube, needs to be resealed after cutting, for outdoor use
(4) IP68 --- waterproof by glue filling, can work underwater

COB RGBCCT LED strip Features：

1.) Extremely uniform light, without graininess, is the most intuitive advantage of COB technology.

COB LED strips utilize hundreds of micro-LED chips directly packaged onto a substrate, creating a continuous luminous surface. The resulting light is even and smooth, resembling a "melting strip of light," with no visible grain or speckle, creating a truly premium visual experience.

2.) Full RGB color with independently adjustable color temperature: This is the powerful control afforded by the RGBCCT function.

RGB mode: Over 16 million colors can be blended to create a variety of dynamic and lively atmospheres, such as for parties, gaming, and movie viewing.

CCT mode: Infinitely adjustable light levels from cool white (e.g., 6000K) to warm white (e.g., 2700K). For example, cool white light can be used for invigorating effects during the day, while warm white light creates a warm and relaxing atmosphere at night.

Independent control: The cool and warm white LEDs are independent, allowing them to be combined with the RGB color palette to create richer, more precise mixed light colors. 3.) Color Rendering Index: High-quality RGBCCT COB light strips typically have a high color rendering index. The higher the CRI value, the closer the color of objects illuminated by the light will be to their true color under natural light. This is crucial for commercial displays (such as clothing stores and galleries), kitchen countertop lighting, and makeup mirror lighting, where precise color perception is crucial.

4.) Flexibility and Cutability: Like SMD LED light strips, COB light strips are typically designed to be cut to specific lengths and easily bent to accommodate complex installation environments, such as cabinets, ceiling troughs, and contours.

5.) Wide Beam Angle: Because COB light strips are surface light sources, they typically have a beam angle of up to 180 degrees. This means the light spreads more widely, illuminating a larger area. When viewed from the side, the light transition is natural and smooth, reducing blind spots.

 COB RGBCCT LED Strip VS SMD RGBCCT LED Strip：

The production process of COB led strip products of Easton Technology Co., Ltd. is:

1.) First coat the PCB pads with solder paste through an automatic solder paste machine. The coating uniformity and thickness of the solder paste determine the quality and flatness of the soldered chips, as well as the quality of the soldered chips; Apply solder paste

2.) Load the PCB board coated with solder paste on the carrier, input and set the die-bonding program of the chip through computer programming, adjust the direction and height of the die-bonding, and confirm the electrode direction of the chip;

3.) Do a small-batch die-bonding test first, and inspect the appearance quality of the solid-bonded PCB to determine the direction of the die-bonding, whether there is solder paste connected, and whether the position of the die-bonding is correct, and the inspected product will flow into the next process. ;

4.) Put the solid crystal PCB board and wafer into reflow soldering, set the temperature and speed of reflow soldering, solder the LED chip firmly in the reflow soldering, and conduct an electrical test after being released to test whether the LED chip emits normally. ;

5.) After testing the LED chip on the PCB board, carry out the powder mixing process of silica gel and phosphor powder, according to the photoelectric parameters such as color temperature and brightness specified by the customer, carry out different proportions of configuration, and carry out positive air defoaming of the prepared glue

6.) Fix the PCB board on the glue dispenser carrier for the glue dispensing process. The glue dispensing process is the most critical process for the success of the light strip. After dispensing, put the PCB board into the oven for baking. The glue from different manufacturers If the baking conditions are inconsistent, you must refer to the manufacturer's requirements for verification before setting the appropriate baking temperature.

7.) After the glue is dispensed, test the photoelectric parameters of the light strip to see if the test data meets the customer's requirements.

8.) After welding the 0.5-meter PCB board, connect it to the requirements ranging from 5-10 meters;

9.) Aging detection

10.) Pack the light strip with a reel after testing the adhesive;

11.) Check again after the reel, put it in an electrostatic bag, and pack it into a box

The differences between COB led strip products and SMT LED strip products of Easton Technology Co., Ltd. are as follows:

Notes on Purchasing and Using RGBCCT COB LED Light Strips:

Requires a dedicated controller: A controller that supports 5 RGBCCT channels is required to fully utilize its functionality. Standard RGB controllers cannot independently control warm, cool, and color. Higher Price: Due to its technical complexity and high performance, the price is significantly higher than that of standard single-color or RGB light strips.

Heat Dissipation: When used at high brightness for extended periods in enclosed or poorly cooled environments, pay attention to the heat dissipation of the light strip to ensure longevity and lighting efficiency.

Considerations for purchasing COB RGBCCT LED strip:

1.) Confirm the control method: Before purchasing, consider how you'll control it. Will it require a simple remote control, or will it require control via a mobile app or smart home platform? Make sure the strip you choose is compatible with the corresponding controller.

2.) Pay attention to color variability: COB strips may vary slightly from batch to batch. If you plan to use them in multiple locations, it's recommended to purchase a sufficient quantity at once to ensure consistent color.

3.) Calculate the power supply: The power supply should exceed the total power consumption of the strip, with a margin of approximately 20%. For example, if you're using a 5-meter strip with a power rating of 19W/meter, the total power consumption is 95W, so it's best to choose a power supply with a power rating of 120W or higher.

4.) Consider the installation environment: If using the strip in a humid environment like a bathroom or kitchen, or outdoors, be sure to choose a model with an appropriate waterproof rating, such as IP65 or IP67.

 Main Applications of RGBCCT COB LED Light Strips:

RGBCCT COB LED light strips, with their exceptionally uniform light distribution and comprehensive color and temperature adjustment capabilities, are widely applicable, primarily in areas seeking high-end, sophisticated lighting effects. The following are specific application scenarios based on different spaces and needs:

1. Home Lighting Applications

In the home, they are ideal for use in non-dominant lighting designs, creating ambiance, and accent lighting, significantly enhancing the quality and aesthetics of living.

Living Room

Ceiling Troughs: This is a classic application. Light reflected through the ceiling trough creates a uniform, soft glow, perfectly replacing traditional main lights and setting the tone for the entire space. The uniformity of COB ensures a continuous, grain-free light arc, creating a luxurious feel.

TV Background Wall: Installed behind the TV or within the structural trough of the background wall, you can set a low-brightness warm yellow light to reduce visual fatigue, or switch to RGB color mode for an immersive viewing or gaming experience.

Baseboards and Stair Treads: Provide safe nighttime lighting while also defining the contours of the space. Kitchen

Under-cabinet lighting: As accent lighting for countertops, its high color rendering ensures true-to-life food colors and safer chopping. Adjustable color temperature allows you to use cool white light for focus and warm white for ambiance.

Under-cabinet or shelf lighting: Also provides functional lighting and enhances the kitchen's sense of depth and technology.

Bedroom

Headboard, under-bed, or floor trough lighting: Create a warm and romantic sleeping atmosphere. Dim to a low, warm yellow light for bedtime or a neutral light for reading.

Wardrobe/cloakroom interior: Automatically illuminates when a wardrobe is opened, providing even lighting for easy locating, and high color rendering ensures accurate color accuracy.

Bathroom

Above, below, or around a mirror cabinet: Provides even facial illumination without shadows, perfect for applying makeup or shaving. Refresh with cool white light in the morning and relax with warm white light in the evening.

Bathroom alcove or baseboard lighting: Create a spa-like environment and ensure nighttime safety. 2. Commercial Space Applications

In commercial spaces, its superior light quality and dynamic color capabilities are powerful tools for enhancing brand image and attracting customers.

Retail Stores

Clothing Stores/Luxury Stores: Suitable for lighting shelves, display cases, and niches. Uniform light perfectly showcases the quality of merchandise, and high color rendering ensures accurate color reproduction, enhancing the product's premium quality.

Jewelry Stores/Watch Stores: Uniform lighting within display cases is crucial, and COB light strips flawlessly display the brilliance of jewelry and the sheen of metal.

Cosmetics Stores: High-quality light in booths and trial areas helps customers more accurately judge product colors.

Hotels and Restaurants

Hotel Lobbies, Corridors, and Guest Rooms: Suitable for ceiling troughs, bedside backdrops, and wall lamps, creating a luxurious and comfortable environment. Color temperature can be adjusted throughout the day.

Restaurants, Bars, and Cafés: Easily switch between different modes—dining, partying, and relaxing—by adjusting color temperature and RGB color, creating a unique guest experience.

Exhibitions

Museums, Art Galleries, and Galleries: Suitable for accent lighting within display cases and above paintings. Uniform, glare-free light better protects exhibits and highlights their details, without distracting grain.

 3. Creative and Special Applications

 The strip's flexibility allows for a wide range of creative applications.

 Architectural Contour Lighting: Used to outline architectural lines, such as stair railings and bar counter edges.

 Furniture and Custom Woodworking: Used as decorative and functional light sources embedded in bookshelves, display cases, or custom furniture.

 Smart Home Integration: As part of a smart home system, it integrates with music, movies, security, and other features to create dynamic scenes.

 In short, RGBCCT COB LED strips are the best choice for users who prioritize both light quality and scene flexibility. They are the ideal solution when you want lighting that goes beyond mere brightness to become a "light decoration" that elevates the space and impacts the mood.

COB RGBCCT LED strip product details: