---
product_id: 341730651
title: "BTF-LIGHTING WS2815 (Upgraded WS2812B) LED Strip Light,UL Listed,3.2FT 144 LED/Pixels,Flexible Chasing RGB,Dual Signal Individually Addressable,5050SMD,3M Tape,DC12V IP30(No Adapter or Controller)"
brand: "btf-lighting"
price: "R764"
currency: ZAR
in_stock: true
reviews_count: 5
category: "Btf Lighting"
url: https://www.desertcart.co.za/products/341730651-btf-lighting-ws2815-upgraded-ws2812b-led-strip-light-ul-listed
store_origin: ZA
region: South Africa
---

# 24-bit true color & 256 brightness levels Dual-signal redundancy for zero signal loss 144 LEDs/3.2ft ultra-dense strip BTF-LIGHTING WS2815 (Upgraded WS2812B) LED Strip Light,UL Listed,3.2FT 144 LED/Pixels,Flexible Chasing RGB,Dual Signal Individually Addressable,5050SMD,3M Tape,DC12V IP30(No Adapter or Controller)

**Brand:** btf-lighting
**Price:** R764
**Availability:** ✅ In Stock

## Summary

> ✨ Light up your space flawlessly—because your vibe deserves zero interruptions! 🔥

## Quick Answers

- **What is this?** BTF-LIGHTING WS2815 (Upgraded WS2812B) LED Strip Light,UL Listed,3.2FT 144 LED/Pixels,Flexible Chasing RGB,Dual Signal Individually Addressable,5050SMD,3M Tape,DC12V IP30(No Adapter or Controller) by btf-lighting
- **How much does it cost?** R764 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/341730651-btf-lighting-ws2815-upgraded-ws2812b-led-strip-light-ul-listed)

## Best For

- btf-lighting enthusiasts

## Why This Product

- Trusted btf-lighting brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Versatility:** Compatible with a wide range of popular controllers and DIY projects for ultimate customization.
- • **Precision Color Control:** Individually addressable LEDs deliver smooth gradients with 24-bit color depth and 256 brightness levels.
- • **Fail-Safe Dual Signal Tech:** Dual-signal redundancy ensures your lighting never skips a beat—even if one LED fails.
- • **Unmatched Brightness & Density:** 144 premium 5050 SMD LEDs packed in just 3.2ft for vivid, eye-catching illumination.
- • **Certified Safety & Easy Installation:** UL-listed with 3M adhesive tape and UL-approved wiring for secure, worry-free mounting.

## Overview

The BTF-LIGHTING WS2815 LED strip is a 3.2ft, UL-listed RGB lighting solution featuring 144 individually addressable 5050 SMD LEDs with dual-signal redundancy for uninterrupted performance. It supports 24-bit true color and 256 brightness levels, ensuring smooth, vibrant lighting effects. Designed for flexible, cuttable installation with 3M adhesive tape, it’s compatible with multiple controllers and ideal for professional-grade DIY projects, indoor decorative lighting, and commercial displays.

## Description

This package contains a 1m/(3.2ft) WS2815 individually addressable RGB LED strip with dual-signal backup. (No Adapter or Controller)

Review: Really happy with these RGB LEDs. They’re super bright, and the colors change fast and smoothly. I’ve got 590 LEDs (~32ft) in my setup, powered from one end and about 75% from the other, and the brightness seems to be even all the way through. Pulls around 84 watts total (~2 LED Strips) with the controller on max brightness white. These lights are in a spotless diffuser. This is the first time I have done an custom RGB setup. Overall, very solid lights!
Review: Worked very well for my use case. Easy to cut and solder, fits perfectly inside a channel. Unlimited colors and patterns when used with SP530 controller. Used BTS connectors and 18 ga silicone wire to connect it all. Drop of only 1v at the end even after adding around 10ft of silicone wire to connect everything.

## Features

- 【Individually Addressable SPI LED(12V Upgrade of WS2812B)】WS2815 Built-in IC Chip.Dual-signal redundancy for uninterrupted transmission.Single LED malfunction won't affect others.5050 SMD LEDs with individual addressability deliver 24-bit true color & 256-level brightness for smooth gradients.Pure gold wire bonding boosts conductivity and lifespan.
- 【UL Listed】UL-certified LED strip for guaranteed safety, featuring 3M double-sided adhesive, UL-approved wires and circuit boards.
- 【Parameters】Flexible and cuttable 3.28ft LED strip 144 LED/IC/pixel.4-pin UL-certified connectors for series connection.12mm Width.
- 【Versatile Functions】Compatible with multiple controllers: DIY Porject (SP803E,ESP32, WLED, Rasp Pi, UNO R3 etc.), Tuya APP (DR03W), BanlanX APP (SP630E/SP530E/SP602E/SP608E/SP107E/SP105E etc.),industrial-grade (K1000C, K8000C, etc.) Choose the right controller per your project.Recommended power supply: DC12V 3A 36W (for 3.28FT 144LED strip).
- 【Widely Application】 Making led screen, led wall, advertising board, apply to hotel, KTV, bars, advertising signs, Festivel Christmas or wedding party decoration.IP30/IP65 versions come with 3M double-sided adhesive for easy mounting; IP67/IP68 versions require fastening clips (no adhesive included). IP30/IP65/IP67 ideal for indoor use; IP68 waterproof for outdoor applications.
- 【Package Listed】1xWS2815 LED strip,1x voltage compensation,1x 4PIN male connector,1XUser manual .Only support 12V power supply.Do not try DC5V DC24V power supply.Note: Power supply and controller are not included and need to be purchased separately.
- 【NOTE】The accessories recommended by desertcart system in the "Frequently Bought Together" box may not be accurate. Please double check the light specifications to ensure that the items you are buying together are compatible.For DIY project questions, consult BTF-LIGHTING support before purchase—we offer professional design solutions, circuit layout planning, controller & power supply recommendations to boost your project success rate. Welcome to inquire.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07LG5JG3Z |
| Item model number | HD-12V-WS2815-144L-B-IP30 |
| Manufacturer | ShenZhen BTF-LIGHTING Technology Co., Limited |
| Product Dimensions | 15 x 10 x 1.5 cm; 50 g |

## Product Details

- **Brand:** BTF-LIGHTING
- **Colour:** Black Pcb IP30
- **Indoor/outdoor use:** Indoor
- **Light colour:** RGB
- **Light source type:** LED
- **Occasion:** Christmas, Halloween, New Year
- **Power source:** DC Powered
- **Special features:** 5050 SMD, Dual-signal, Individually Addressable, WS2815 IC RGB, Dimmable LED
- **Style:** Modern
- **Theme:** Movie

## Images

![BTF-LIGHTING WS2815 (Upgraded WS2812B) LED Strip Light,UL Listed,3.2FT 144 LED/Pixels,Flexible Chasing RGB,Dual Signal Individually Addressable,5050SMD,3M Tape,DC12V IP30(No Adapter or Controller) - Image 1](https://m.media-amazon.com/images/I/71xudKXY20L.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by T***D on 8 November 2025*

Really happy with these RGB LEDs. They’re super bright, and the colors change fast and smoothly. I’ve got 590 LEDs (~32ft) in my setup, powered from one end and about 75% from the other, and the brightness seems to be even all the way through. Pulls around 84 watts total (~2 LED Strips) with the controller on max brightness white. These lights are in a spotless diffuser. This is the first time I have done an custom RGB setup. Overall, very solid lights!

### ⭐⭐⭐⭐⭐ Review
*by S***M on 24 March 2025*

Worked very well for my use case. Easy to cut and solder, fits perfectly inside a channel. Unlimited colors and patterns when used with SP530 controller. Used BTS connectors and 18 ga silicone wire to connect it all. Drop of only 1v at the end even after adding around 10ft of silicone wire to connect everything.

### ⭐⭐⭐⭐⭐ Review
*by J***E on 12 November 2025*

I have to admit I was a little bit skeptical about the functionality of these lights, but was totally blown away. These lights are really cool very bright and very customizable. You definitely get what you pay for with these lights. I am putting these lights inside my limousine. They will definitely be a great addition.

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**Shop now:** [https://www.desertcart.co.za/products/341730651-btf-lighting-ws2815-upgraded-ws2812b-led-strip-light-ul-listed](https://www.desertcart.co.za/products/341730651-btf-lighting-ws2815-upgraded-ws2812b-led-strip-light-ul-listed)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-02-03*