---
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: "₪141"
currency: ILS
in_stock: true
reviews_count: 5
category: "Btf Lighting"
url: https://www.desertcart.co.il/products/341730651-btf-lighting-ws2815-upgraded-ws2812b-led-strip-light-ul-listed
store_origin: IL
region: Israel
---

# Individually addressable 24-bit true color LEDs Dual-signal redundancy ensures zero signal loss 144 LEDs in 3.2ft for ultra-dense brightness 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:** ₪141
**Availability:** ✅ In Stock

## Summary

> ✨ Light up your world with precision and fail-proof brilliance! 🔥

## 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?** ₪141 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.il](https://www.desertcart.co.il/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

- • **Premium Build & Safety:** UL-listed with pure gold wire bonding and 3M adhesive tape ensures long-lasting durability and safe, secure mounting in any indoor setting.
- • **Plug & Play Versatility:** Compatible with a wide range of controllers (ESP32, Arduino, Tuya, and more) to customize your lighting experience effortlessly.
- • **Fail-Safe Dual Signal Tech:** Dual-signal redundancy means your lighting stays flawless even if one LED fails—perfect for mission-critical displays and installations.
- • **Unmatched Visual Precision:** 144 ultra-dense 5050 SMD LEDs deliver vibrant, smooth gradients with 256 brightness levels for professional-grade lighting effects.
- • **Creative Freedom in a Compact Strip:** Flexible, cuttable 3.2ft strip with 4-pin connectors lets you tailor your setup for everything from ambient home decor to dynamic advertising walls.

## 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, vibrant color control. Designed for indoor use, it offers flexible installation with 3M adhesive and broad controller compatibility, making it ideal for professional DIY projects, ambient decor, 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: Bright and lit and awesome
Review: Excellent Color Control and Consistent Brightness

## 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 |
| Additional Features | 5050 SMD, Dual-signal, Individually Addressable, WS2815 IC RGB, Dimmable LED |
| Brand | BTF-LIGHTING |
| Brand Name | BTF-LIGHTING |
| Color | Black Pcb IP30 |
| Colour | Black Pcb IP30 |
| Connectivity Protocol | SPI |
| Control Method | Remote |
| Controller Type | Remote Control |
| Customer Reviews | 4.6 out of 5 stars 396 Reviews |
| Included Components | '1x 3.2ft 144 pixels WS2815 led strip', '1x 4pin male connector', 'no power adapter or controller' |
| Indoor Outdoor Usage | Indoor |
| Indoor/outdoor use | Indoor |
| Item Dimensions | 15 x 10 x 1.5 centimeters |
| Item Length | 38.4 Inches |
| Item Weight | 0.05 Kilograms |
| Light Color | RGB |
| Light Source Type | LED |
| Light source type | LED |
| Manufacturer | BTF-LIGHTING |
| Material Type | Silicone Rubber |
| Model Number | HD-12V-WS2815-144L-B-IP30 |
| Number of Items | 1 |
| Number of Light Sources | 144 |
| Occasion | Christmas, Halloween, New Year |
| Power Source | DC Powered |
| Power source | DC Powered |
| Product Style | Modern |
| Special features | 5050 SMD, Dual-signal, Individually Addressable, WS2815 IC RGB, Dimmable LED |
| Theme | Movie |
| Unit Count | 1.0 Count |
| Voltage | 12 Volts |
| Water Resistance Level | Not Water Resistant |
| Wattage | 43 watts |

## 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

### ⭐⭐⭐⭐⭐ Bright and lit and awesome
*by J***K on 30 May 2023*



### ⭐⭐⭐⭐⭐ Excellent Color Control and Consistent Brightness
*by T***D on 8 November 2025*



### ⭐⭐⭐⭐⭐ Great customer service
*by J***D on 27 January 2024*



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

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*Product available on Desertcart Israel*
*Store origin: IL*
*Last updated: 2026-03-03*