Shenzhen Sign Optoelectronics Co., Ltd.
                                                                                                           
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13 Years
Since 2013
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Smart RGB Color Changing COB LED Strip with 840LEDs/m High-Density and 15W/m High Output

Price Negotiable
Price: 4.5-5USD per meter
MOQ: 200
Delivery Time: 5-15 working days
Brand: SignLED
Product Description

Smart RGB Color Led Tape COB Led Strip Light 840LED/M DC24V 15W/M 10MM PCB Width

  • 840LEDs/m High-Density COB – Creates a smooth, continuous light line with reduced visible LED dots.
  • Smart RGB Color Changing – Supports dynamic RGB colors and programmable lighting effects for creative applications.
  • DC24V Low-Voltage Design – Suitable for architectural, commercial, retail, and decorative lighting projects.
  • 15W/m High Output – Provides strong and consistent illumination for applications requiring bright RGB lighting.
  • 10mm Flexible PCB – Slim 10mm PCB width allows easier installation in narrow spaces and curved lighting designs.
  • Ideal for Multiple Applications – Suitable for cove lighting, architectural decoration, entertainment spaces, and creative interior lighting.

Parameters of RGB COB led strips

Model No.

LED

color

W/CCT (K)

voltage

power

LM

Effect
(LM/W)

Angle

SN-RSQ840

COB

RGB

2700~6500K

24V

15

/

/

180°

7000~10000K

Connection Qty

PCB color

Drive method

Weight (g/roll)

Warranty

W T(℃)

S T(℃)

IP Level

5M/ROLL

White

Constant voltage

100

5Years
Or 30000H

-25-+60

-25-+80

IP33

Detailed Photos for RGB COB led strip light

DC24V 840LED/M 15W Dotless led flexible strip light.






Applications
















FAQ – 840led/m COB RGB LED STRIP

Q1: What is the advantage of 840LEDs/m COB LED strip?
A: The high 840LEDs/m density creates a much more continuous light line and helps minimize visible LED dots.

Q2: Does the RGB COB LED strip have a dot-free lighting effect?
A: Yes. The dense COB LED arrangement significantly reduces hotspot visibility, providing a smoother and more seamless appearance.

Q3: Why is high LED density important for COB strip lighting?
A: More LEDs per meter create smaller gaps between light sources, helping improve light uniformity and reduce dark areas.

Q4: Is 840LED/m suitable for direct-view applications?
A: Yes. Its high-density design is especially suitable for applications where the LED strip may be directly visible or installed close to a diffuser.

Q5: What applications benefit from high-density RGB COB strips?
A: They are ideal for cove lighting, architectural lighting, cabinets, decorative lighting, and other applications requiring smooth continuous illumination.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Sign Optoelectronics Co., Ltd.
Location 3rd Floor, Building 2, No. 9, Lane 1, Yuanling village,Shiyan Street, Baoan District, Shenzhen City.
Contact Person Herry Shaw

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