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JIEHENG

JIEHENG Light Blocking Tape 1.2 inch x 98 Feet,100% Blocking for Electronic

  • Based on 171 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Oct 23
Order within 9 hours and 55 minutes
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Model: 100% Blocking


Features

  • Light Blocking: The primary effect of light blocking 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.

Description

Light blocking tape Light dimming tape Light blocking stickers Light dimming stickers Light blocking stickers Light dimming stickers Light dimming stickers

Brand: JIEHENG


Color: Black


Material: PET


Number of Items: 1


Recommended Uses For Product: Indoor, Electrical


Brand Name: JIEHENG


Number of Items: 1


Recommended Uses For Product: Indoor, Electrical


Surface Recommendation: Drywall


Unit Count: 1 Count


Number of Packs: 1


Included Components: Light Blocking Tape


Manufacturer: JIEHENG


Item Highlight: 100% Blocking Rmovable Tape Covers for LED Light,Routers,Fans


Model: 100% Blocking


Part Number: LBT-100


Other Special Features of the Product: Waterproof


Water Resistance Level: Waterproof


Compatible Material: Indoor Surfaces


Item Resistance: Water Resistant


Adhesive Format: Narrow Tape


Adhesive Side Count: 1


Adhesive Location: Single Sided


Size Name: 1.2 Inch X 98 Feet


Color: Black


Material Type: PET


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Oct 23

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Great For Sun Shielding!
Model: 100% Blocking
Review Image by Miki
Review Image by Miki
I was using the 80% tape for sun blocking on my motorcycle helmet visors, but even two layers let in sunlight enough to be bothersome at sunset. This 100% tape solved this problem. Besides its application is much smother, with fewer wrinkles, and the flat black looks better than the gloss of the 80% tape. For my needs, this tape fits the bill. ... show more
Reviewed in the United States on August 18, 2026 by Miki
    • Works exactly as expected
Model: 100% Blocking
Absolutely perfect for what I wanted to accomplish. The tape is a bit tricky to separate from the paper, but it's really not a big deal. I used this tape to place on the backside of my side by side monitor setup to block the very slight seam of light separating the two edges of the screens and this works perfect. Even with a bright light directly behind it, no light comes through and it appears seamless now. Not too sticky, I'm confident it'll stay but also that it can be removed no problem. I would recommend this for any light you want to block, given the width of the tape of course. ... show more
Reviewed in the United States on February 5, 2025 by Michele E. Turner
    • It works so well!
Model: 100% Blocking
I used this to cover the lights in my toddler's bedroom. She was starting to get distracted by all of the lights. It's so nice and works so well. It was really thin when I took it off the roll and I was concerned if it was going to work, but you can't see a thing. It stuck over the round button very easily. My only complaint is that it's hard to get the paper off of the back of the tape. A perforation down the middle or something like that would probably be helpful. But the roll is huge for the price, and very worth it. ... show more
Reviewed in the United States on September 14, 2025 by Hall
    • Works well but is a bit fiddly
Model: 100% Blocking
The tape blocks light perfectly, but is a bit of a hassle to apply. The tape comes with an inner layer that needs to be peeled off as seen in the preview picture, which greatly slows down the process of taping large surface areas.
Reviewed in the United States on November 1, 2024 by Amazon Customer
    • Works as intended.
Model: 100% Blocking
Easy to cut and place. Blocks light as well and after many months, still in place doing its thing!
Reviewed in the United States on May 9, 2026 by joanne
    • Works but has issues on curves
Model: 100% Blocking
This blocks the led lights from tvs and such. I used it on the power packs for my adjustable beds and on the smoke detector in my room. This is the problem. The tape worked well for a while but now it's peeling off after only a few days. It doesn't seem to work well on curved surfaces.
Reviewed in the United States on January 20, 2026 by Flava
    • Awesome
Model: 100% Blocking
Works perfect
Reviewed in the United States on June 24, 2026 by Cameron sweat
    • Perfect solution since no covering blocks the light on the edges and borders.
Model: 100% Blocking
It works—enabled a totally blacked-out bedroom with each true light-blocking materials I used. It covered my mistakes and made it easy. It’s also perfect for little lights on air cleaners, surge protectors, etc. I owe my best sleep to this tape!
Reviewed in the United States on March 30, 2026 by Placeholder

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