---
product_id: 407778411
title: "Q QINGCHEN 200 PCS 5050 SMD DC12V Injection 3 LED Module White 0.72W Waterproof Decorative Back Light for Letter Sign Advertising Signs with Tape Adhesive Backside"
brand: "q qingchen"
price: "€ 123.89"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.de/products/407778411-q-qingchen-200-pcs-5050-smd-dc12v-injection-3-led
store_origin: DE
region: Germany
---

# 3 LED 5050 SMD 12V DC input 50,000 hrs lifespan Q QINGCHEN 200 PCS 5050 SMD DC12V Injection 3 LED Module White 0.72W Waterproof Decorative Back Light for Letter Sign Advertising Signs with Tape Adhesive Backside

**Brand:** q qingchen
**Price:** € 123.89
**Availability:** ✅ In Stock

## Summary

> ✨ Light Up Your Signage Game!

## Quick Answers

- **What is this?** Q QINGCHEN 200 PCS 5050 SMD DC12V Injection 3 LED Module White 0.72W Waterproof Decorative Back Light for Letter Sign Advertising Signs with Tape Adhesive Backside by q qingchen
- **How much does it cost?** € 123.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/407778411-q-qingchen-200-pcs-5050-smd-dc12v-injection-3-led)

## Best For

- q qingchen enthusiasts

## Why This Product

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

## Key Features

- • **Cuttable Design:** Customize lengths to fit any project.
- • **Energy Efficient:** Low power consumption at just 0.72W per module.
- • **Illuminate Your Brand:** Transform your signage with vibrant white light!
- • **Versatile Applications:** Perfect for restaurants, banks, and retail spaces.
- • **Effortless Installation:** Adhesive backing for a hassle-free setup.

## Overview

The Q QINGCHEN 200 PCS 5050 SMD LED Module is a high-quality, waterproof lighting solution designed for backlighting signage. With a 12V DC input and a long lifespan of 50,000 hours, these modules are perfect for various applications, including retail and advertising. Each pack contains 10 strings of 20 modules, featuring an easy-to-install adhesive backing for seamless integration into your projects.

## Description

Q QINGCHEN 200 PCS 5050 SMD DC12V Injection 3 LED Module White 0.72W Waterproof Decorative Back Light for Letter Sign Advertising Signs with Tape Adhesive Backside

## Features

- 3 LED 5050 SMD LED Module Light Color :White 12V DC input voltage.
- 10 String per Pack,20 pcs modules per string, 14.4 watt per string (20pcs*0.72W), cuttable, power supply NOT included
- UL Listed LED sign module (File number E475700), Long life time with 50000 hrs, virtually no maintenance during lifetime
- Easy for installation; Sticky back with adhesive tape
- Applications: Store, Restaurant, Coffee, Bar, Bank, Airport, Railway, public advertise and notice .Channel Letters Backlighting, Advertisement Signs, and Signage letters

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | SHENZHEN QINGCHENZHIGUANG TECHNOLOGY CO LTD |
| Item model number | QC-MC02CW |
| Package Dimensions | 29.46 x 22.86 x 7.87 cm; 1.88 kg |
| ASIN | B07DFMSCSX |

## Product Details

- **Brand:** Q QINGCHEN
- **Color:** White
- **Color Temperature:** 6500 Kelvin
- **Indoor/Outdoor Usage:** Indoor
- **Light Color:** Daylight White
- **Light Source Type:** LED
- **Material:** Plastic
- **Power Source:** DC
- **Special Feature:** Instant On
- **Style:** Classic

## Images

![Q QINGCHEN 200 PCS 5050 SMD DC12V Injection 3 LED Module White 0.72W Waterproof Decorative Back Light for Letter Sign Advertising Signs with Tape Adhesive Backside - Image 1](https://m.media-amazon.com/images/I/71ZA+l2nfsL.jpg)
![Q QINGCHEN 200 PCS 5050 SMD DC12V Injection 3 LED Module White 0.72W Waterproof Decorative Back Light for Letter Sign Advertising Signs with Tape Adhesive Backside - Image 2](https://m.media-amazon.com/images/I/71GJdzdxVmL.jpg)
![Q QINGCHEN 200 PCS 5050 SMD DC12V Injection 3 LED Module White 0.72W Waterproof Decorative Back Light for Letter Sign Advertising Signs with Tape Adhesive Backside - Image 3](https://m.media-amazon.com/images/I/71mbvTEKwgL.jpg)
![Q QINGCHEN 200 PCS 5050 SMD DC12V Injection 3 LED Module White 0.72W Waterproof Decorative Back Light for Letter Sign Advertising Signs with Tape Adhesive Backside - Image 4](https://m.media-amazon.com/images/I/81GzvoQ9KjL.jpg)
![Q QINGCHEN 200 PCS 5050 SMD DC12V Injection 3 LED Module White 0.72W Waterproof Decorative Back Light for Letter Sign Advertising Signs with Tape Adhesive Backside - Image 5](https://m.media-amazon.com/images/I/51RbHsZWVhS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    GREAT LED LIGHTS AT A VERY LOW PRICE, BEST I HAVE USED EVER.
  

*by R***N on Reviewed in the United States on 28 August 2018*

GOOD LEDS THAT I USED FOR WINDOW OUTLINE LIGHTING, WE ARE A SIGN CO. IN BUSINESS SINCE 1976.

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**Shop now:** [https://www.desertcart.de/products/407778411-q-qingchen-200-pcs-5050-smd-dc12v-injection-3-led](https://www.desertcart.de/products/407778411-q-qingchen-200-pcs-5050-smd-dc12v-injection-3-led)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-02-23*