---
product_id: 120684055
title: "WS2815 (Upgraded WS2812B) LED Strip Light,UL Listed,16.4FT 300 LED/Pixels,Flexible Chasing RGB,Dual Signal Individually Addressable,5050SMD,3M Tape,DC12V IP30(No Adapter or Controller)"
brand: "btf-lighting"
price: "€ 83.78"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/120684055-ws2815-upgraded-ws2812b-led-strip-light-ul-listed-16-4ft
store_origin: FI
region: Finland
---

# 24-bit full-color, 256 brightness levels Dual-signal backup for zero blackout Cuttable every LED for custom lengths WS2815 (Upgraded WS2812B) LED Strip Light,UL Listed,16.4FT 300 LED/Pixels,Flexible Chasing RGB,Dual Signal Individually Addressable,5050SMD,3M Tape,DC12V IP30(No Adapter or Controller)

**Brand:** btf-lighting
**Price:** € 83.78
**Availability:** ✅ In Stock

## Summary

> ✨ Light up your world with unstoppable, customizable brilliance! ✨

## Quick Answers

- **What is this?** WS2815 (Upgraded WS2812B) LED Strip Light,UL Listed,16.4FT 300 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?** € 83.78 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/120684055-ws2815-upgraded-ws2812b-led-strip-light-ul-listed-16-4ft)

## 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

- • **Smart Compatibility:** Seamlessly sync with WLED, Raspberry Pi, ESP8266/ESP32, and popular controllers for ultimate control.
- • **Vivid Color Mastery:** Experience ultra-smooth 24-bit color depth with 256 brightness levels for mesmerizing ambiance.
- • **Plug & Play Expansion:** Tool-free daisy-chaining with 4-pin connectors lets you scale your setup effortlessly.
- • **Tailored to Your Vision:** Cut every single LED to fit your unique space or project—DIY lighting perfection.
- • **Unstoppable Illumination:** Dual-signal tech ensures your light show never skips a beat—even if one LED fails.

## Overview

The BTF-LIGHTING WS2815 is a 16.4ft flexible RGB LED strip featuring 300 individually addressable 5050 SMD LEDs with advanced dual-signal backup technology. It delivers stunning 24-bit color and 256 brightness levels, supports cuttable segments every LED for custom installations, and is compatible with popular smart controllers. Designed for indoor use with a 12V power supply, it offers reliable, ultra-bright lighting perfect for professional-grade home decor, events, and creative projects.

## Description

BTF-LIGHTING WS2815 (Upgraded WS2812B) 16.4ft 300 Pixels Magic Dream Color Individually Addressable RGB LED Flexible Strip Light 5050 SMD Dual Signal IP30 Non-Waterproof DC12V Black PCB

## Features

- Dual-Signal. Signal break-point continuous transmission. If one pixel is damaged, the following LEDs still work .WS2815 IC Built in 5050SMD.256 brightness display and 24-bit color display. One IC controls one LED .Every LED can be cut .Static effect, Chasing effect, special effect etc .256 brightness display and 24-bit color display.Pure Gold Wires better quality.Longer life, more stable quality
- DC12V Individually addressable. DC5V WS2812 Upgrade, Comes with backup data. Maximum white brightness , 16.4ft no voltage drops.Ultra bright. 256 gray levels, 24 bits full-color display.Only support 12V power supply.Do not try DC5V DC24V power supply.Recommend power supply:DC12V10A(120W)
- Universal Controller Compatibility. Works with WLED, Rasp Pi, ESP8266，ESP-32. It can use controller like (RB3+SP630E, SP611E, SP608E, SP602E,SP803E) & (DR03W, SP530E, SP511E) music sync. For 16.4FT 60LEDs/m strip, we recommend using DC12V 3A (36W) power supply. Note: Power supply & controller sold separately.
- Cuttable & Linkable Design. Cut Every 1 LEDs – Customizable length for DIY projects. 4-Pin Male/Female Connectors – Tool-free daisy-chaining for seamless expansion. Dual-End Power Wires – Simplifies wiring and reduces voltage drop.
- Versatile Indoor & Outdoor Applications. Home & Decoration – TV backlighting, bedrooms, parties, cars. Commercial & Architectural – LED walls, bars, hotels, advertising boards. Underwater & Extreme Environments(IP68 ONLY) – Pools, fountains, boats, outdoor signage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 0.1 Kilograms |
| Item Dimensions | 5.91 x 3.94 x 0.59 inches |
| Number of Items | 60 |
| Number of Light Sources | 300 |
| Material Type | Metal |
| Occasion Type | Birthday |
| Style Name | Modern |
| Theme | Christmas, Indoor |
| Color | Black Pcb Ip30 |
| Voltage | 12 Volts |
| Wattage | 90 watts |
| Water Resistance Level | Not Water Resistant |
| Control Method | Remote |
| Light Color | RGB |
| Controller Type | Remote Control |
| Connectivity Protocol | Wi-Fi |
| Indoor Outdoor Usage | Indoor |
| Additional Features | Dimmable |
| Light Source Type | LED |
| Power Source | Battery Powered |

## Product Details

- **Color:** Black Pcb Ip30
- **Brand:** BTF-LIGHTING
- **Indoor/Outdoor Usage:** Indoor
- **Special Feature:** Dimmable
- **Light Source Type:** LED
- **Power Source:** DC
- **Light Color:** RGB
- **Theme:** Christmas, Indoor
- **Occasion:** Birthday
- **Style:** Modern

## Images

![WS2815 (Upgraded WS2812B) LED Strip Light,UL Listed,16.4FT 300 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/71F0anwMIhL.jpg)

## Available Options

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

## Frequently Bought Together

- BTF-LIGHTING WS2815 (Upgraded WS2812B) 16.4ft 300 Pixels Magic Dream Color Individually Addressable RGB LED Flexible Strip Light 5050 SMD Dual Signal IP30 Non-Waterproof DC12V Black PCB
- BTF-LIGHTING AC100-240V to DC12V10A Max120W 9A 8A 7A 6A 5A 4A 3A 2A 1A Power Supply Adapter Converter with 5.5x2.1mm DC Output Jack for WS2815 WS2811 5050 3528 5630 FOB COB etc LED Strip Module Light
- GLEDOPTO ESP32 WLED LED Strip Controller Mic UART Download Music Sound Dynamic Mode RGB IC DIY WiFi APP Control Easy Wiring for WS2811 WS2812 SK6812 TM1814 WS2813 WS2815 FCOB Addressable Strip Light

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**Shop now:** [https://www.desertcart.fi/products/120684055-ws2815-upgraded-ws2812b-led-strip-light-ul-listed-16-4ft](https://www.desertcart.fi/products/120684055-ws2815-upgraded-ws2812b-led-strip-light-ul-listed-16-4ft)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-27*