JIEHENG Light Blocking Stickers,Blackout Sticker for Electronic,2 Sheets Cover White and Black, LED Covers,100% Blocking(Cut-100% Blocking White and Black)

The various lights from different electronics was messing up my sleep bad but these stickers made all the difference. They are easy to apply and easy to take off if needed. They work on lights on touch screen surfaces like those in portable ac units without damaging them. The dim the lights down to the point of being “alarm clock” bright so you can see the light if you look at it but it’s no longer lighting up the room with its ambient glow. The pack comes with a bunch of different sizes for the price and I was able to cover up everything I needed. Once the stickers are applied they are barely noticeable. I would definitely buy again because I haven’t slept this good at night in years.

Worked great to dim the light on the fan I use by my bed at night! I was able to place a black rectangle over the LED screen indicating the fan speed and a white circle over the power button. They are much more dim now while still easily can see the light through them. Perfect for what I needed and solved my problem! With that said, I would maybe recommend getting the full sheet that isn't pre-cut. I ordered the pre-cut one thinking it would make it easier, but I ended up having to manually trim them anyways to fit my situation, so the pre-cut didn't really end up helping anyways.

The IEHENG LED Light Blocking Stickers are durable and have stayed firmly in place without peeling, which is a big plus. They do a good job of blocking light and have made a noticeable difference, though there’s still some light bleed—mainly because the stickers are so small. I had to use 6–7 just to cover one device since the sheet is barely larger than my iPhone 12 Max. The black stickers are more effective than the white ones, but both work well overall. I think if the stickers were larger, the light bleed wouldn’t be an issue. The only downside of them working so well is that now it’s hard to tell if a device is on, which I get around by only covering most of the light and leaving some off, but on larger devices it's not an issue because the stickers are smaller than the light source! While I kept them because it wasn’t worth the hassle to return, they do feel overpriced, and I’d probably go for a cheaper option next time. They’d be perfect if priced around $4.99 or just add like 3 more sticker sheets to the pack instead of only 2. Also make larger stickers!

Love these. Saved my sleep from the overwhelming new spot light on smoke detector, fan, tv, etc. The sizes are perfect for the different bright lights. Sticker is like a static stick not a permanent which makes it feel safer to me. They are so easy to apply and they work great!

They work as expected. We put the darkening/dimming ones over the light on the front of our Apple TV boxes because the light was so bright it distracted from watching TV and now it’s much less of a distraction. We also put them on the humidifier in the bedroom, the smoke detectors. Anything to reduce the light glare.

These do reduce the amount of light that comes from the LEDs on the switches. I think if they used some type of foil backing would help much more.

These stickers are exactly what I was hoping for and even provide two different opacities of each color for customization! I am sensitive to blinking lights and LEDs, so these stickers have been very helpful for things like thermostats, outlets, consoles, and various electronic devices. I’m just happy as well to have these stickers laying around for future purchases because they give me peace of mind that I wont be kept awake or distracted by blinking lights anymore. I even added them to my electric toothbrush and it is great quality and hasn’t had any issues with the constant water exposure either. 5 out of 5 recommend, they are a must have and very affordable for what they provide

These dimming stickers work well, especially if you want to cover bright lights on gaming setups, PCs, TVs, or other devices. My partner has mostly black gear, and I have mostly white. The black stickers do an excellent job…the light is fully blocked and barely visible at all. The white stickers do dim the light, but some still comes through. I found that adding multiple layers helps a lot…two layers made a noticeable difference, and three layers dimmed it even more. It’s not perfect like the black stickers, but it’s better than having full brightness. Overall, they do what they’re meant to do. Black stickers are excellent at completely hiding light, while white stickers require layering to reduce glare. Still, a handy solution if you want to cut down on distracting lights without covering your setup entirely.

家電のLED、気になりますよね。 私もその一人でこちらを選んでみました。 結果満足しています。 シールのバリエーションもあり、多用に賄えます。 1枚で完璧に光は消えません。 その塩梅はとても良いです。 光量がまだ多ければシールを重ね張りしたら良いです。

We recently got a new microwave, and the light on it was so intense it practically lit up our entire apartment at night. It was like having a nightlight we didn’t want! After some research, we decided to try these blackout stickers, and they’ve been a game-changer. The stickers are perfect for dimming down the light without completely blocking it out, which is exactly what we needed. Now we’re not blinded by a spotlight in the kitchen at 2 a.m., but we can still see enough to tell the time. The assortment of sizes made it super easy to find the right fit for different devices, and the price is amazing for how many you get. If you’re dealing with overly bright electronics, I highly recommend these. I’ve included before and after pictures to show the difference. They speak for themselves!

Works great and is sticky enough to stay.

電子機器はやたら明かりが強いので、電気を消すとかなり目立つので購入 光の強さは調整できるので、光は弱くしたいけど完全に見えなくなると困るようなものにも使えて便利 同じ箇所に複数貼って微調整もできる

赤ちゃん用の見守りカメラの赤外光を減光するのに使用しました。(赤外光の目への影響の程度は分かりませんが、若干でも軽減できればと。。。)重ねて貼れば減光の具合も調整できます。カット済みのステッカーもいろんな形・大きさがあり使いやすいです。