












🔇 Dim the lights, not your style—embrace the blackout revolution!
JIEHENG Light Dimming Tape offers a 1.2-inch wide, 98-foot long waterproof strip designed to reduce LED and electronic light emissions by 50%. Made from durable polyethylene terephthalate, it easily adheres to various surfaces, making it ideal for electronics, home, and creative projects that require controlled lighting or blackout conditions.









| ASIN | B0CPVRS29P |
| Adhesive Format | strip |
| Adhesive Location | ELECTRONIC_DEVICE |
| Adhesive Side Count | 1 |
| Best Sellers Rank | #4,466 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #37 in Electrical Tape #1,651 in Electrical Equipment |
| Brand | JIEHENG |
| Color | Black |
| Compatible Material | Gypsum |
| Date First Available | December 9, 2023 |
| Item Resistance | waterproof |
| Item Thickness | 1.2 Inches |
| Item Weight | 6 ounces |
| Item model number | 50-80% Dimming |
| Manufacturer | JIEHENG |
| Material | Polyethylene Terephthalate |
| Product Dimensions | 1.2"W x 1.2"Th |
| Recommended Uses For Product | Indoor, Electrical, Arts and Craft |
| Size | 30000 inches x 1.2 inches x 1.2 inches |
| Special Feature | Waterproof |
| Surface Recommendation | Drywall |
| Unit Count | 1.0 Count |
| Water Resistance Level | Waterproof |
P**N
Works great!
This stuff is great. Easy to install and wide enough to stick over those super bright LED lights in my new kitchen cabinets. Dims about 50% and takes that glare away. It’s easier to install than the tape without the backing, too.
J**S
Love this tape!
Where or where has this been all my life???? I LOVE a dark room and HATE bright LED lights. This tape dims those lights to an acceptable level without taking away see the lights altogether. Can easily cut this tape to fit any size and for the price you get A LOT of tape. So easy to use! If a single layer doesn't work well enough, double it and vola! The tape is quite durable and works very well! Sticks to anything I attach it to so far. And for the price, you can't go wrong!
H**M
It works so well!
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.
J**R
Great for the Nursery
Works just as described. Perfect solution to cover the little lights on power strips, air purifier, smoke detectors, etc in the nursery. I even used it along the edges of the air conditioner window unit. My baby needs it DARK to sleep.
G**H
May take 2 layers
Perfect solution for all those annoying blue LEDs in my home.
M**R
Works exactly as expected
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.
G**E
Helped tone down digital light.
This tape softened a glaring digital clock light in the bedroom.
S**T
Works great, easy to work with
This product is exactly what you want. It does a great job of making those annoying LED lights on every device in your house tolerable. Not only does it work really well, making it easy to use and work with is a huge plus. It is easy to get it off the backing without having to fight with the tape. It is also very sturdy yet has the right amount of flexibility and density to do the job. A single layer should work in most cases, but in some cases, you may put a second layer over on top of the first, and that will tune down the light to a reasonable level for a room that you can more easily sleep in. I am very happy to have found a product that works as well as I would’ve hoped. It’s not every day on Amazon that you take a leap into the unknown with a brand you’ve never heard of and have a good experience. But in this case it does what it says it does, and does it well.
Trustpilot
2 weeks ago
2 months ago