What does COB RGB mean?

August 7, 2023

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COB LED strip refers to a flexible strip lighting product that incorporates Chip-on-Board (COB) technology and features red (R), green (G), and blue (B) LEDs.

COB LED strip also called Chip-on-Board strip, COB light strip, COB tape light, COB ribbon light, COB flexible strip, COB rope light, COB linear light, High-density COB strip, COB ribbon tape,etc.

COB strip is a kind of LED strip manufactured with COB (Chip on Board) technology. COB technology integrates multiple LED chips on a single substrate and realizes the connection between the light beads through connecting lines to achieve high brightness, high uniformity and high energy efficiency. This allows COB strips to have higher brightness and better color reproduction, and is more energy efficient than traditional LED strips.

COB RGB LED strip refers to a flexible strip lighting product that incorporates Chip-on-Board (COB) technology and features red (R), green (G), and blue (B) LEDs.

COB RGB LED strips typically consist of a thin, flexible circuit board with closely spaced COB LED modules mounted on it. Each module contains multiple individual LEDs of red, green, and blue colors grouped together. By adjusting the intensity of the red, green, and blue LEDs, these strips can produce a wide range of colors and create various lighting effects.

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Here are types of Color Changing COB LED Strip Lights:

COB RGB LED strip: The most common type of RGB LED strip, available in both adhesive (stick-on) and plug-and-play formats. These are widely used for decoration, lighting, and other applications.

COB RGBW LED strip: In addition to the red, green, and blue LEDs, it also integrates a white light bead, which can achieve a richer color effect.

COB RGB+CCT LED strip: Along with the red, green, and blue LEDs, it incorporates cold white and warm white LEDs, allowing for a richer color temperature variation.

Digital COB RGB (Dreamcolor) LED strip: Adopting digital control chip, it can be controlled by remote control and cell phone APP to realize a variety of lighting effects and animation effects.

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Some Key Differences between COB RGB light strip and SMD rgb light strip
Technology and Design: COB RGB LED strips mounting multiple LED chips directly onto a single substrate, creating a continuous light source with improved brightness and uniformity. In contrast, SMD (Surface Mount Device) RGB LED strips have three separate LED chips (red, green, and blue) mounted onto the strip's surface.

Brightness and Uniformity: COB RGB LEDs are closely packed together without individual housings, resulting in a higher LED density and a smoother light output.
On the other hand, SMD RGB LEDs have smaller individual LEDs spaced apart at regular intervals, which can result in noticeable individual LED dots.

Heat Dissipation: COB technology generally has better heat dissipation since the LED chips are directly mounted on the substrate, allowing for efficient heat transfer.
SMD 5050 RGB: SMD 5050 RGB LEDs may generate more heat due to their individual housings, which can affect overall performance and longevity.

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COB RGB LED Strip Application:
Home Decoration: COB RGB LED strips offer a versatile indoor lighting solution. They can be installed under cabinets, along staircases, or behind furniture to create eye-catching lighting effects, enhancing the ambiance of any space. By adjusting the colors, homeowners can easily customize the lighting to suit different moods or occasions.

Entertainment and Venues: RGB LED strips are widely used in entertainment venues such as bars, nightclubs, and theaters to create immersive lighting experiences. They can synchronize with music or other media to produce dynamic lighting effects, enhancing the overall atmosphere. Additionally, RGB LED strips are favored in stage performances, concerts, and special events, adding visual impact and creating stunning lighting effects.

Commercial Spaces: Retail stores, restaurants, and hotels utilize RGB LED strips to create visually appealing displays that attract customers. By strategically installing RGB LED strips, businesses can highlight products, create eye-catching signage, or change the ambiance of a space to reflect the brand or theme.

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Adled is a professional COB LED strip manufacturer, focusing on the research, solutions, and production of LED strips. Our products have obtained UL, CE, RoHS, and ERP certificates. For more information, please feel free to contact us.