---
product_id: 101331974
title: "YWEWY 3.28ft PMMA Plastic Side Glow Optic Fiber for LED Light Source (0.16in)"
brand: "ywewy"
price: "¥3790"
currency: JPY
in_stock: true
reviews_count: 8
category: "Ywewy"
url: https://www.desertcart.jp/products/101331974-ywewy-3-28ft-pmma-plastic-side-glow-optic-fiber-led
store_origin: JP
region: Japan
---

# Side-glow LED compatible 3.28ft length for versatile use YWEWY 3.28ft PMMA Plastic Side Glow Optic Fiber for LED Light Source (0.16in)

**Brand:** ywewy
**Price:** ¥3790
**Availability:** ✅ In Stock

## Summary

> 💡 Illuminate your space with sleek, flexible brilliance!

## Quick Answers

- **What is this?** YWEWY 3.28ft PMMA Plastic Side Glow Optic Fiber for LED Light Source (0.16in) by ywewy
- **How much does it cost?** ¥3790 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/101331974-ywewy-3-28ft-pmma-plastic-side-glow-optic-fiber-led)

## Best For

- ywewy enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Side Glow:** Experience vibrant illumination along the entire fiber length, perfect for dynamic ambient lighting.
- • **Durable PMMA Material:** Crafted from high-quality acrylic for long-lasting, crack-resistant performance under heat stress.
- • **Energy-Saving Elegance:** Modern LED compatibility ensures bright, colorful lighting with minimal power consumption.
- • **Flexible & Easy Install:** Bend and shape effortlessly to fit any creative space or tech setup without hassle.
- • **Versatile Ambiance Booster:** Ideal for gaming rigs, home decor, hospitality venues, and stylish event lighting.

## Overview

The YWEWY 3.28ft PMMA Plastic Side Glow Optic Fiber is a 4mm diameter, flexible acrylic fiber designed for side-emitting LED lighting. Perfect for enhancing ambiance in gaming setups, hospitality, and home decor, it offers easy installation, durability against heat, and energy-efficient vibrant illumination along its entire length.

## Description

Features: Fiber optic light is a new type of lamp that saves energy and can be artisticly shaped. It combines high-brightness side-emitting plastic optical fiber filament bundle, with one end or both ends with high-brightness colorful sources. In the role of electronic control devices, can transform different colors. Because of energy saving, beautiful, durable, fiber optic lights are widely used in car interiors, new home decoration, hotels, bars and clubs, holiday parties, wedding wedding banquet, building wall light decoration, it is colorful, stylish gorgeous, dynamic, Elegant.

Review: Perfect fix for GPU lighting - I have an Asus ROG Strix rx480 that would only light up on one end after a year or so of mining. Turns out the extended exposure to high temps cooked the fiber optic in the housing so much that it wouldn't carry the light very far anymore. This was the perfect solution. The 4mm (.16 in) diameter was a perfect fit, and forget what they say about "no side glow"; maybe the sides don't glow in broad daylight, but in a computer case, it glows along the whole length of it very nicely. One of the easiest repairs ever. The graphics card looks like new, and I couldn't be happier.
Review: RGB on my GPU works now. - I thought the RGB on my GPU went out on me. But after some extensive online research, the original optic fiber can go bad over time. So I replaced it with this. I had to measure and then trim with just a plain old scissors. Now my GPU is working as intended with all my RGB goodness. The original optic fiber had turned all cloudy and started to crack in certain areas, that's why I had no RGB. the light had nowhere to travel. With this new one, Its really clear and light passes through it very easily.

## Features

- Fiber diameter: 4mm (approx 0.16in)
- Fiber length: 1metres (approx 3.28ft)
- Lighting mode: whole body (light source needs to be purchased separately)
- Easy to install, flexible & safety. Widely to KTV, pubs, coffee houses, hotels, restaurants, oil depot, park, fairground, swimming pool
- If you need an uncut longer fiber optic cable, please contact me. Thank you!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N64U5PT |
| Are Batteries Included | No |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #651,486 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #283 in Fiber Optic Lights |
| Brand | YWEWY |
| Bulb Features | Color Changing |
| Color | Crystal |
| Customer Reviews | 4.2 4.2 out of 5 stars (339) |
| Date First Available | March 16, 2019 |
| Finish Type | Plastic |
| Finish types | Plastic |
| Included Components | Bulb included |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 0.634 ounces |
| Item model number | FO001 |
| Light Source Type | Light Emitting Diode |
| Manufacturer | YwewY |
| Material | Acrylic |
| Mounting Type | Wall Mount |
| Number of Light Sources | 1 |
| Part Number | J0-GEXG-NAPS |
| Power Source | Corded Electric |
| Product Dimensions | 1"L x 1"W x 1"H |
| Shade Material | Plastic |
| Shape | Cylinder |
| Style | Modern |
| UPC | 713893307605 |

## Product Details

- **Color:** Crystal
- **Finish Type:** Plastic
- **Light Source Type:** Light Emitting Diode
- **Material:** Acrylic
- **Shape:** Cylinder

## Images

![YWEWY 3.28ft PMMA Plastic Side Glow Optic Fiber for LED Light Source (0.16in) - Image 1](https://m.media-amazon.com/images/I/41QTyXp6J+L.jpg)
![YWEWY 3.28ft PMMA Plastic Side Glow Optic Fiber for LED Light Source (0.16in) - Image 2](https://m.media-amazon.com/images/I/519JCyK7swL.jpg)
![YWEWY 3.28ft PMMA Plastic Side Glow Optic Fiber for LED Light Source (0.16in) - Image 3](https://m.media-amazon.com/images/I/51EflU40Z+L.jpg)
![YWEWY 3.28ft PMMA Plastic Side Glow Optic Fiber for LED Light Source (0.16in) - Image 4](https://m.media-amazon.com/images/I/611JnrQYncL.jpg)

## Questions & Answers

**Q: Is the .55 dimension the outside diameter. if so, what is the inside fiber optic cable size? also is this uv protected?**
A: The 0.55" is the diameter of the fiber optic cable.  There is no "inside" cable as it's just the one fiber.  No clue if it's UV protective (I believe by definition of a fiber optic cable it is), but the cables DO NOT glow along the sides as shown in the picture.  They only transmit light from one end of the fiber to the other, and you can get ample more fiber optic cable for substantially cheaper prices for the same end-to-end transmission.

**Q: What color is the light?  This listing says it is included but does not say what color.**
A: It's clear. I used this to replace some old strips inside of an old graphics card. The lights shines through the end and diffuses down the length. The color will depend on what color is chosen using software on a PC.

**Q: Can I choose the color?**
A: Hi. Fiber optic cable is clear.  Please choose a light source here: https://www.amazon.com/dp/B01HD2GAP6

**Q: Can this be cut length wise as to have two sources of  illumanation on the end?**
A: Yes,it can be cut. But They will not be able to reconnect.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Perfect fix for GPU lighting
*by L***D on October 17, 2019*

I have an Asus ROG Strix rx480 that would only light up on one end after a year or so of mining. Turns out the extended exposure to high temps cooked the fiber optic in the housing so much that it wouldn't carry the light very far anymore. This was the perfect solution. The 4mm (.16 in) diameter was a perfect fit, and forget what they say about "no side glow"; maybe the sides don't glow in broad daylight, but in a computer case, it glows along the whole length of it very nicely. One of the easiest repairs ever. The graphics card looks like new, and I couldn't be happier.

### ⭐⭐⭐⭐⭐ RGB on my GPU works now.
*by C***6 on May 1, 2023*

I thought the RGB on my GPU went out on me. But after some extensive online research, the original optic fiber can go bad over time. So I replaced it with this. I had to measure and then trim with just a plain old scissors. Now my GPU is working as intended with all my RGB goodness. The original optic fiber had turned all cloudy and started to crack in certain areas, that's why I had no RGB. the light had nowhere to travel. With this new one, Its really clear and light passes through it very easily.

### ⭐⭐⭐⭐ Better than not working. But not as bright as it could be.
*by M***S on January 23, 2021*

Seems to work well enough. It's definitely not a perfect replacement for the original, the brightness from the sides is a bit lackluster and it's it's little thin for 4mm, but it's better than what the fiber turned into after using the card for a year. Wish this was a bit cheaper, for less than 3 feet I only get 1.5 replacements and I thought the description said 3 meters. I woulda ordered a larger pack had I realized this, but thats my fault and doesn't reflect in the rating.

## Frequently Bought Together

- YWEWY 3.28ft PMMA Plastic Side Glow Optic Fiber for LED Light Source (0.16in)
- AKEPO PMMA END Glow Fiber Optic Light Cable 100pcs Ф0.03in(0.75mm) 6.5ft/2m for LED Star Ceiling Sky Light Kit and Fibre Optical Lighting Decoration (Without Light Source)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-24*