---
product_id: 337218971
title: "Blackout Tape 1.2 inch x 66 Feet Dark Masking Stickers to Blocking100% of Light, LED Cover Shading Tape for Windows, Electronics, Blinds, Aquarium, Indicator, LCD, Routers, Lamp Strips, Dimming Sheet"
brand: "angkeel"
price: "164 kr"
currency: DKK
in_stock: true
reviews_count: 10
category: "Angkeel"
url: https://www.desertcart.dk/products/337218971-blackout-tape-1-2-inch-x-66-feet-dark-masking
store_origin: DK
region: Denmark
---

# 100% light blocking 66 feet flexible roll, cut-to-fit Reliable adhesion -10°C to 100°C Blackout Tape 1.2 inch x 66 Feet Dark Masking Stickers to Blocking100% of Light, LED Cover Shading Tape for Windows, Electronics, Blinds, Aquarium, Indicator, LCD, Routers, Lamp Strips, Dimming Sheet

**Brand:** angkeel
**Price:** 164 kr
**Availability:** ✅ In Stock

## Summary

> 🖤 Seal the light, own the night — blackout like a pro!

## Quick Answers

- **What is this?** Blackout Tape 1.2 inch x 66 Feet Dark Masking Stickers to Blocking100% of Light, LED Cover Shading Tape for Windows, Electronics, Blinds, Aquarium, Indicator, LCD, Routers, Lamp Strips, Dimming Sheet by angkeel
- **How much does it cost?** 164 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/337218971-blackout-tape-1-2-inch-x-66-feet-dark-masking)

## Best For

- angkeel enthusiasts

## Why This Product

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

## Key Features

- • **Eye-Strain Eliminator:** Dramatically reduces light pollution to enhance sleep and focus.
- • **Pitch-Black Precision:** Blocks every bit of LED and ambient light for zero distractions.
- • **Custom-Cut Convenience:** A generous 66-foot roll lets you tailor coverage exactly where you need it.
- • **Versatile Light Management:** Perfect for electronics, windows, aquariums, and privacy shielding.
- • **Thermo-Resilient Stickiness:** Adheres firmly across extreme temperatures, ensuring no peel-offs.

## Overview

This premium blackout tape features a high-quality PET base with acrylic adhesive that blocks 100% of light, ensuring complete darkness. Measuring 1.2 inches wide by 66 feet long, it offers flexible, cut-to-size application for covering LEDs, windows, and more. Engineered to maintain strong adhesion from -10°C to 100°C, it’s waterproof, heat-resistant, and ideal for reducing light pollution, enhancing privacy, and improving sleep quality.

## Description

desertcart.com: Blackout Tape 1.2 inch x 66 Feet Dark Masking Stickers to Blocking100% of Light, LED Cover Shading Tape for Windows, Electronics, Blinds, Aquarium, Indicator, LCD, Routers, Lamp Strips, Dimming Sheet : Industrial & Scientific

Review: Does a good job. - This is excellent blackout tape. Not a single LED device I have put this on has any visible glow. It is PITCH BLACK. It is quite surprising given how then the tape itself is. It is very easy to apply, works exactly as described and is VERY sticky. I have no worries of the tape falling off.
Review: Hides that annoying bright light on products. - Good for the little lights on large and small appliances. Hides the light on our smoke detector, fan and humidifier. Worked great on the TV in my hotel room. I always bring some with me on my travels. Sticks well and is easy to use.

## Features

- Excellent Features: Crafted with premium PET and acrylic adhesives, this blackout duct tape delivers strong initial tack and maintains reliable adhesion from -10°C to 100°C. Its treated surface ensures 100% light blocking, along with high shielding, insulation, and temperature- and UV resistance.
- Lighting Management: These black out stickers are designed to precisely cover the bright LED and indicator lamps on your appliances and electronics, blocking light transmission and glare, creating near-total darkness. This reduction in disruptive light pollution helps reduce eye strain and promotes better sleep.
- Shading & Insulation: Used to cover windows, gaps in blinds or curtains, glass doors and other places that need to block light to provide a dark environment. Ideal for bedrooms, bathrooms, nurseries, kids' rooms, home cinemas, storage rooms, or any space requiring complete privacy.
- Versatile Uses: Perfect for covering annoying LEDs on routers/power strips/smoke detector/electronic devices, sealing LCD edges, securing backlight panels, managing aquarium lighting, creating darkness and privacy by covering windows for light and heat control, and masking privacy-exposing cameras.
- Package Includes: The full-roll light blocking tape measures 1.2 inches wide × 66 feet long. Compared to light dimming sheets that have only a small number of specific shapes, our light blocker tape offers greater flexibility. Cut it to your exact needs and apply it to any surface.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B094734X2M |
| Adhesive Format | roll |
| Adhesive Location | one_side |
| Adhesive Side Count | 1 |
| Best Sellers Rank | #10,503 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #146 in Duct Tape |
| Brand | Angkeel |
| Color | Black |
| Compatible Material | Glass, Metal, Plastic, Aluminum, Copper, Cloth Fabric, and More. |
| Date First Available | September 20, 2020 |
| Foil Thickness | 2.4 Mils |
| Item Resistance | heat resistant, waterproof |
| Item Thickness | 2.4 Mils |
| Item Weight | 4.6 ounces |
| Manufacturer | ANGKEEL |
| Material | high quality PET material and acrylic glue |
| Number of Items | 1 |
| Package Dimensions | 4.41 x 4.29 x 1.38 inches |
| Recommended Uses For Product | Light Blocking, Indicator Covering, Aquarium Background, Privacy Protection, Electrical Insulation |
| Size | 1.2inch Blackout Tape |
| Special Feature | Blocking 100% of Light |
| Surface Recommendation | Glass, Metal, Plastic, Aluminum, Cloth, Wood. |
| UPC | 046432534287 |
| Unit Count | 1 Count |
| Water Resistance Level | Waterproof |

## Product Details

- **Brand:** Angkeel
- **Color:** Black
- **Material:** high quality PET material and acrylic glue
- **Number of Items:** 1
- **Recommended Uses For Product:** Light Blocking, Indicator Covering, Aquarium Background, Privacy Protection, Electrical Insulation

## Images

![Blackout Tape 1.2 inch x 66 Feet Dark Masking Stickers to Blocking100% of Light, LED Cover Shading Tape for Windows, Electronics, Blinds, Aquarium, Indicator, LCD, Routers, Lamp Strips, Dimming Sheet - Image 1](https://m.media-amazon.com/images/I/61hfnkFsE4L.jpg)
![Blackout Tape 1.2 inch x 66 Feet Dark Masking Stickers to Blocking100% of Light, LED Cover Shading Tape for Windows, Electronics, Blinds, Aquarium, Indicator, LCD, Routers, Lamp Strips, Dimming Sheet - Image 2](https://m.media-amazon.com/images/I/718PuMQZ8fL.jpg)
![Blackout Tape 1.2 inch x 66 Feet Dark Masking Stickers to Blocking100% of Light, LED Cover Shading Tape for Windows, Electronics, Blinds, Aquarium, Indicator, LCD, Routers, Lamp Strips, Dimming Sheet - Image 3](https://m.media-amazon.com/images/I/714kyzXRmBL.jpg)
![Blackout Tape 1.2 inch x 66 Feet Dark Masking Stickers to Blocking100% of Light, LED Cover Shading Tape for Windows, Electronics, Blinds, Aquarium, Indicator, LCD, Routers, Lamp Strips, Dimming Sheet - Image 4](https://m.media-amazon.com/images/I/71jQOez4RWL.jpg)
![Blackout Tape 1.2 inch x 66 Feet Dark Masking Stickers to Blocking100% of Light, LED Cover Shading Tape for Windows, Electronics, Blinds, Aquarium, Indicator, LCD, Routers, Lamp Strips, Dimming Sheet - Image 5](https://m.media-amazon.com/images/I/61KQSdU57OL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can it be used to safely cover windows, skylights, etc?**
A: it is used to secure the blackout paper you put on windows. Tape alone won't cover

**Q: What color is the sticky side? What color will people see when they look at the window from the outside (oposite side of application)**
A: It’s black on both sides.

**Q: Does this tape have a matt or a shiny, reflective surface?**
A: Somewhat shiny but not what I'd call glossy. similar to electrical tape, but it's thinner and stiffer so a little more crinkly.

**Q: does this work to block out light on smoke alarms?**
A: That is what I used it for, and it worked. I put white electrical tape over it for aesthetic reasons.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Does a good job.
*by A***N on December 31, 2025*

This is excellent blackout tape. Not a single LED device I have put this on has any visible glow. It is PITCH BLACK. It is quite surprising given how then the tape itself is. It is very easy to apply, works exactly as described and is VERY sticky. I have no worries of the tape falling off.

### ⭐⭐⭐⭐⭐ Hides that annoying bright light on products.
*by T***H on November 30, 2025*

Good for the little lights on large and small appliances. Hides the light on our smoke detector, fan and humidifier. Worked great on the TV in my hotel room. I always bring some with me on my travels. Sticks well and is easy to use.

### ⭐⭐⭐⭐⭐ Works great!
*by T***T on December 13, 2024*

This is exactly what I needed to keep out the light! Recently diagnosed with eye cancer, I’ve been desperate to keep the sun out of my eyes because it hurts so badly and it’s terrifying. Using this and another product to blackout my windows was exactly what I needed. Functionally it does exactly what I need it to. It’s very sticky and it sticks to itself very easily and can easily get twisted around, so that’s not great but it really doesn’t matter because it does the job. If you need blackout tape, this is exactly what you are looking for, without question. I would definitely buy it again and I would definitely recommend it!

## Frequently Bought Together

- Blackout Tape 1.2 inch x 66 Feet Dark Masking Stickers to Blocking100% of Light, LED Cover Shading Tape for Windows, Electronics, Blinds, Aquarium, Indicator, LCD, Routers, Lamp Strips, Dimming Sheet
- FLANCCI LED Light Blocking Stickers, Light Dimming LED Filters, (2 Sheets) Dimming Sheets for Routers, LED Covers Blackout, Dimming 50% ~ 80% of LED Lights, (2Sheets = 1 Cut Out + 1 Uncut)
- JIEHENG LED Light Blocking Stickers,Light Blackout Stickers,2 Sheets Cover White and Black,Blackout Stickers for Electronic, LED Covers,Block 100% of LED Lights (Cut-100% Blocking White and Black)

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**Shop now:** [https://www.desertcart.dk/products/337218971-blackout-tape-1-2-inch-x-66-feet-dark-masking](https://www.desertcart.dk/products/337218971-blackout-tape-1-2-inch-x-66-feet-dark-masking)

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-10*