---
product_id: 626000335
title: "JIEHENG Light Dimming Tape 1.2 inch x 98 Feet, 50% Dimming for Electronics"
brand: "jieheng"
price: "71.41 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Jieheng"
url: https://www.desertcart.tn/products/626000335-jieheng-light-dimming-tape-1-2-inch-x-98-feet
store_origin: TN
region: Tunisia
---

# Waterproof PET material for durability 1.2 inch wide for precise coverage 50% light dimming blocks unwanted glare JIEHENG Light Dimming Tape 1.2 inch x 98 Feet, 50% Dimming for Electronics

**Brand:** jieheng
**Price:** 71.41 DT
**Availability:** ✅ In Stock

## Summary

> 🌙 Dim the glare, own the night—sleep smarter with JIEHENG!

## Quick Answers

- **What is this?** JIEHENG Light Dimming Tape 1.2 inch x 98 Feet, 50% Dimming for Electronics by jieheng
- **How much does it cost?** 71.41 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/626000335-jieheng-light-dimming-tape-1-2-inch-x-98-feet)

## Best For

- jieheng enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Application:** Perfect for electronics, event production, DIY projects, and light-sensitive environments.
- • **Precision Fit for Tech:** Thin, flexible tape fits snugly over LEDs, even around Ethernet ports without blocking access.
- • **Bulk Supply for Lifelong Use:** A massive 98-foot roll ensures you’re stocked for every device and project—share the glow control!
- • **Control Your Light Pollution:** Cut the chaos of blinking LEDs and reclaim your sleep sanctuary.
- • **Effortless Application & Removal:** Strong adhesion that sticks well but peels off cleanly without residue.

## Overview

JIEHENG Light Dimming Tape is a 1.2-inch wide, 98-foot long waterproof PET tape designed to reduce LED brightness by 50%, ideal for blocking unwanted light from electronics and creating dark environments for better sleep or professional lighting control. Its thin, flexible design allows easy application on various surfaces, including tight spaces around Ethernet ports, making it a versatile solution for tech-savvy professionals seeking to minimize light pollution without sacrificing device functionality.

## Description

JIEHENG Light Dimming Tape 1.2 inch x 98 Feet, 50% Dimming for Electronics | 50% Dimming Rmovable Tape Covers for LED Light,Routers,Fans: desertcart.com: Industrial & Scientific

Review: Absolutely perfect in every way. I can finally sleep at night without Das Blinkenlights. - This stuff is just absolutely perfect in every way, and I can't believe I didn't think about looking for this stuff years ago. Two layers will completely block a blue LED, or dim a red or green one, and one layer is perfect for most blue LEDs to knock them down to a level where they don't disturb my sleep. As a technology professional living in an apartment, all of my computers and network gear live in my bedroom, and shine and blink so brightly at night that they disturb my sleep. With this tape, I have taken back control of my life from the foolish product designers who think it's a good idea to put bright LED indicators in absolutely everything without a way to turn them off either in hardware or software, especially when they use blue LEDs, the worst offenders of all. The tape is very thin, so the backing paper is a little difficult to move, but it's still easy to trim and it still releases easily. It's easy to cut into thinner strips to fit between Ethernet jacks and cover the link state and activity lights. It's even thin enough that you can leave it overhanging Ethernet ports and still plug in the cables, to ensure the lights are well-covered, and it sticks well to plastic and metal surfaces. The only criticism I would have is that 98 feet of tape is more than I would need to five lifetimes, so I think they should sell shorter rolls, but now I have enough to give away free to my friends.
Review: Works as described - Needed this to tone down some LED shop lights that were blinding. Very easy to apply, and to remove if necessary. The 50% reduction rating is spot on. I was able to tone down the brightness without killing the illumination. Yes it's alot of product in the roll. Enough for a lifetime, but $10 +/- is cheaper than buying new LEDs.

## Features

- Light dimming: The primary effect of light dimming tape is to prevent the passage of light. It is designed to effectively block out unwanted light, ensuring complete darkness in a specific area.
- Sleep Aid: Light blocking tape can be applied to windows or any other sources of light in the bedroom, helping to create a dark and conducive environment for better sleep.
- Electronics: It can be used to cover LED indicators or other light-emitting components on electronic devices, preventing any unwanted light from disturbing the surrounding environment.
- Event Production: In stage and event production, light blocking tape can be used to cover any light leaks or to create blackout areas, ensuring that the desired lighting effects are achieved.
- DIY Projects: Light blocking tape can be used in various creative projects, such as creating light-proof enclosures for plants, building light-sensitive circuits, or even for crafting light-blocking masks or costumes.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CPVRS29P |
| Adhesive Format | strip |
| Adhesive Location | ELECTRONIC_DEVICE |
| Adhesive Side Count | 1 |
| Best Sellers Rank | #4,595 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #38 in Electrical Tape #1,500 in Electrical Equipment |
| Brand | JIEHENG |
| Brand Name | JIEHENG |
| Color | Black |
| Compatible Material | Gypsum |
| Customer Reviews | 4.6 out of 5 stars 198 Reviews |
| Included Components | Light Blocking Tape |
| Item Dimensions L x W x Thickness | 1.2"W x 1.2"Th |
| Item Highlight | 50% Dimming Rmovable Tape Covers for LED Light,Routers,Fans |
| Item Resistance | waterproof |
| Item Thickness | 1.2 inches |
| Manufacturer | JIEHENG |
| Material | PET |
| Material Type | PET |
| Model | 50-80% Dimming |
| Other Special Features of the Product | Waterproof |
| Part Number | LBT-50 |
| Product Dimensions | 1.2"W x 1.2"Th |
| Recommended Uses For Product | Indoor, Electrical, Arts and Craft |
| Size Name | 30000 inches x 1.2 inches x 1.2 inches |
| Special Feature | Waterproof |
| Surface Recommendation | Drywall |
| Unit Count | 1 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** JIEHENG
- **Color:** Black
- **Material:** PET
- **Recommended Uses For Product:** Indoor, Electrical, Arts and Craft
- **Special Feature:** Waterproof

## Images

![JIEHENG Light Dimming Tape 1.2 inch x 98 Feet, 50% Dimming for Electronics - Image 1](https://m.media-amazon.com/images/I/71gwFzk5bNL.jpg)

## Available Options

This product comes in different **Model** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Absolutely perfect in every way. I can finally sleep at night without Das Blinkenlights.
*by M***I on July 26, 2026*

This stuff is just absolutely perfect in every way, and I can't believe I didn't think about looking for this stuff years ago. Two layers will completely block a blue LED, or dim a red or green one, and one layer is perfect for most blue LEDs to knock them down to a level where they don't disturb my sleep. As a technology professional living in an apartment, all of my computers and network gear live in my bedroom, and shine and blink so brightly at night that they disturb my sleep. With this tape, I have taken back control of my life from the foolish product designers who think it's a good idea to put bright LED indicators in absolutely everything without a way to turn them off either in hardware or software, especially when they use blue LEDs, the worst offenders of all. The tape is very thin, so the backing paper is a little difficult to move, but it's still easy to trim and it still releases easily. It's easy to cut into thinner strips to fit between Ethernet jacks and cover the link state and activity lights. It's even thin enough that you can leave it overhanging Ethernet ports and still plug in the cables, to ensure the lights are well-covered, and it sticks well to plastic and metal surfaces. The only criticism I would have is that 98 feet of tape is more than I would need to five lifetimes, so I think they should sell shorter rolls, but now I have enough to give away free to my friends.

### ⭐⭐⭐⭐⭐ Works as described
*by X***G on July 1, 2026*

Needed this to tone down some LED shop lights that were blinding. Very easy to apply, and to remove if necessary. The 50% reduction rating is spot on. I was able to tone down the brightness without killing the illumination. Yes it's alot of product in the roll. Enough for a lifetime, but $10 +/- is cheaper than buying new LEDs.

### ⭐⭐⭐⭐ Too hard to peel off the backing
*by T***S on January 18, 2026*

This tape dims very well and is easy to remove and even stays sticky after a couple times removing and reapplying. But it is SO HARD to remove it from the lining, which made me hesitant to buy it in the first place. I gave it a chance, but it’s nearly impossible to remove it from the lining, it’s practically unusable. Going to get one without the lining.

## Frequently Bought Together

- JIEHENG Light Dimming Tape 1.2 inch x 98 Feet, Light Dimming Tape for Electronics, Light Dimming 50% Covers for LED or Routers (50% Dimming)
- JIEHENG Light Blocking Stickers,Blackout Sticker for Electronic,2 Sheets Cover White and Black, LED Covers,100% Blocking(Cut-100% Blocking White and Black)
- Light Dimming Tape 0.6inch x 90 Feet, Black Out Stickers to Blocking 50%-80% of Light, LED Cover Filters For Dim Digital Displays, Indicator lamp, Infrared and Glare on Appliances & Electronic Devices

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-28*