JIEHENG Light Blocking Stickers,2 Sheets White and Black,100% Blocking(100% Blocking)

These light-blocking stickers are very effective and give 100% coverage. The application is incredibly fast and easy, and they peel right off the sheet and stick without any hassle. I also love that you can easily cut them down to the exact size you want if needed. My only minor complaint is the variety of sizes on the sheets. There are way too many tiny stickers for really small lights. I would have liked it if the sheets included fewer of the tiny ones and more medium or large sizes instead. Overall, they work perfectly to block out annoying electronics lights, and they are incredibly easy to use!

I bought these because the AC unit in our bedroom has blindingly bright white LED lights, and the only options are "On" and "Off". I like being able to see the mode lights, temperature, and warning lights...I just don't want them keeping the room so bright it affects our sleep. These worked perfectly. I can still see all the lights, but they're dim enough now that they don't bother anyone. I like that there is a big variety of sizes and shapes for the stickers. The temperature numbers were big squares, the warning lights are smaller squares, and the mode lights are small circles. All you have to do is pick the size and shape you want, peel the sticker off the sheet, and affix it over the LED. It couldn't be any easier to use, and so far there hasn't been any curling or peeling at the edges.

Some LED lights are blinding. I struggled with sleeping. I put these lights on all the bright lights in my bedroom and it dimmed them a lot. Some of them required more than one because they were so bright. A few slipped down/off the light after being on for a while maybe due to heat. Overall, it has improved the quality of my sleep.

If devices near the TV or on your desktop have indicators that are just too bright, these stickers are an instant and perfect solution. They are thin and adhere firmly, but can be removed without damage, if needed. The button will look and feel the same after application, except that the light will be dimmer. 50% dimming was perfect to tame the beacon on my UPS, but if someone offered a 25% version, I'd keep it on hand as well.

These are a much needed answer to sleepless nights. Why does everything have to emit bright green and red lights. I can’t relocate my modem because I need it in my bedroom. These almost completely eliminate the source of the problem the bright lights they’re easy Day adhere. Easy to cut down the size unless you’re looking for them you’re not gonna. They are well worth the money. The quality makes it so that lights don’t shine through. I used it on both black and white items.

I needed to block a really bright led light from my desk light, these work great! I used a white one and it blocks out a lot of light.

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.

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!

目障りだったLEDランプに貼ったところ、薄いのに1枚で完全に遮光出来ました。 正直こんなに多くはいらないので、もっと安くして欲しいですが、品質は間違いないのでおすすめです。

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!

I am very sensitive to LED lights in the bedroom. Unfortunately, my husband's at-home office is in our bedroom. These have been a game changer - I am no longer having difficulty sleeping due to bright and blinking lights. Easy to stick on and fully opaque.

LEDのパイロットランプが眩しすぎて夜間などは布をかけてました それがこちらの商品を貼ると程よい光加減になり大満足です 色々なサイズがあるのでレンズとLED発光部の間に貼れて外見からは貼ってあるのがわからないのもいい感じ 貼る枚数を増やすと光加減も調整できます よい商品です

ちょうど期待していた感じの減光だった。