COB -RGBWW 840 LED/M
Wallis
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High lumen COB LED strip light RGBWW full color is a premium flexible LED lighting solution that combines RGB color lighting with warm white and cool white LEDs. Using COB chip-on-board technology, it provides smooth, dot-free illumination, rich color mixing, accurate white light and high brightness output for architectural lighting, commercial display lighting, hotels, homes, signage and decorative applications.
Compared with traditional RGB or RGBW LED strips, RGBWW COB LED strips offer better color blending, wider beam angle, higher light uniformity and more flexible lighting control. They are ideal for projects that need both dynamic full-color effects and high-quality white lighting in one strip.
Linear LED strip on flexible PCB with self-adhesive 3M tape on the back.
Wide 180-degree lighting angle for broader light coverage.
COB LED technology with light emitted in the direction of the PCB.
Available colors include RGBWW, CCT and white color temperatures from 2700K to 6500K.
Working voltage: DC24V.
Cuttable every 35 LEDs, with 41.6mm cutting interval.
Anti-UV design for improved durability.
| Part Number | Color | LED Qty | Luminous Flux (lm) | Viewing Angle | Current (mA) | CRI | ||||
| Qty | ||||||||||
| WLS-840NFSCOBRGBWW-24V | Red | 840 | 100 | 180° | 700–750 | / | ||||
| Green | 210 | |||||||||
| Blue | 50 | |||||||||
| Warm White | 240 | >90Ra | ||||||||
| White | 250 | |||||||||
COB LED technology creates continuous and smooth lighting without obvious LED dots. This makes the strip suitable for visible installations, decorative lines, architectural edges, cabinet lighting and premium commercial lighting projects.
RGB colors create dynamic atmosphere lighting, while warm white and white channels provide practical illumination. This allows one LED strip to support both decorative effects and high-quality white lighting.
The warm white and white channels can reach CRI above 90Ra, helping display product colors more naturally. This is useful for retail displays, showrooms, hotels and interior decorative lighting.
The flexible PCB can bend around curves, edges and creative shapes. The 41.6mm cutting interval helps installers customize the LED strip length for signage, shelves, furniture, vehicles and architectural structures.
Car, bus and cruiser decoration
Architectural decorative lighting
Archway, canopy and bridge edge lighting
Auditorium walkway lighting
Backlighting for signage letters
Channel letter lighting
Retail display, hotel, bar and commercial atmosphere lighting


This COB LED strip works with DC24V power supply. Buyers should confirm total strip length, current load and power supply capacity before installation to maintain stable brightness and safe operation.
RGBWW COB LED strips require a compatible RGBWW controller to adjust RGB colors, warm white and white channels. Buyers should confirm controller type, dimming method and wiring plan before installation.
For best adhesion and heat dissipation, the strip should be installed on clean, dry and suitable surfaces. Aluminum profiles are recommended for long-term projects requiring better heat management and a more professional finish.
High lumen COB LED strip light RGBWW full color is a professional lighting solution for projects that need smooth dot-free lighting, RGB full-color effects and high-quality white light. With 840 LEDs, 180-degree viewing angle, DC24V input, 41.6mm cuttable design and high CRI white channels, it is suitable for architectural lighting, signage, channel letters, vehicles, hotels, homes and commercial display applications.
For B2B buyers looking for custom RGBWW COB LED strip lights, Wallis can provide suitable lighting solutions according to voltage, color, length, controller requirement, installation environment and project application.
Yes. This flexible LED tape is cuttable every 41.6mm, and cutting marks are available on the PCB. Buyers should cut only at marked positions to avoid damaging the strip.
Samples usually need 3–5 days. Mass production usually takes 1–2 weeks, depending on order quantity, customization requirements and production schedule.
Low MOQ is available. Samples can be provided for quality checking, and even 1 piece can be acceptable for sample testing.
First, provide your requirements or application. Second, Wallis quotes according to your requirements or suitable recommendations. Third, the customer confirms the samples and places a deposit. Fourth, production is arranged.
Yes. Logo printing or branding can be supported. Please inform Wallis before production and confirm the logo effect based on samples first.
A compatible RGBWW controller is required to control RGB colors, warm white and white channels. Buyers should also use a suitable DC24V power supply according to total strip length and current load.
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