Xuanan Lighting Launches New Digital COB RGBW Strip – 784 LEDs/m, WS2814, DC24V, 4000K

Shenzhen, China – August 2026

Xuanan Lighting is pleased to announce the release of our new Digital COB RGBW Strip Light, featuring 784 LEDs per meter, WS2814 SPI protocol control, and a dedicated 4000K white channel for pure, neutral white illumination. With a 10mm width, DC24V operation, and a 5‑meter continuous length, this strip delivers seamless, dot‑free COB light with vibrant RGB colors and high‑quality white light.

Ideal for architectural accent lighting, retail displays, cove lighting, and decorative projects, this strip offers professional‑grade performance with high density and smooth colour transitions.

What Makes This Digital COB RGBW Strip Unique?

Key Features

1. 784 LEDs/m – Ultra‑High Density COB Technology

With 784 LEDs per meter in a COB (Chip‑on‑Board) configuration, this strip delivers:

• Seamless, continuous light – no visible hotspots or dark spots

• Exceptional brightness for high‑visibility applications

• Smooth, uniform illumination – ideal for exposed installations

2. RGBW with 4000K White – Pure, Neutral White

The RGBW configuration integrates Red, Green, Blue, and a dedicated 4000K neutral white chip, offering:

• Vibrant RGB colors for dynamic effects

• Pure, neutral white light – 4000K for accurate colour rendering

• No color mixing artifacts – white is produced by a dedicated chip

• Versatile applications – ideal for both colour‑changing and white‑only scenes

3. WS2814 IC – SPI Control with Break‑Point Continuation

The WS2814 IC provides:

• SPI protocol – fast, reliable data transmission

• Break‑point continuation – if one LED fails, the signal continues down the line

• 256 grayscale levels per channel for smooth, professional colour transitions

• Individual addressability – each LED can be controlled independently

4. DC24V Operation – Long‑Run Performance

Operating at DC24V offers:

• Reduced voltage drop – consistent brightness over longer distances

• Efficient power consumption (21W/m)

• 5‑meter cascade length – standard continuous run without injection

5. 10mm Width – Slim, Versatile Profile

The 10mm width offers:

• Slim profile – fits into tight spaces

• Flexible installation – bends easily around corners

• Adhesive backing – easy peel‑and‑stick mounting

6. 71.43mm Cutting Length – Precise Customization

The 71.43mm cutting interval allows for:

• Accurate length adjustment – fits any project dimension

• Minimal waste – cut only what you need

• Flexible design – adapt to various installation layouts

7. 5‑Meter Length – Extended Coverage

The 5‑meter roll provides:

• Extended continuous runs – fewer connections and installation points

• Reduced installation time – less splicing and soldering

• Flexibility – can be cut to custom lengths as needed

Applications

Installation Overview

Important: Ensure the total power of all connected strips is less than 80% of the power supply's rated output.

Summary

Availability

The new Digital COB RGBW Strip Light is available for order now. Custom lengths and configurations are available upon request.

👉 Contact Us Today for samples, technical support, or a quote.