LED Light Blocking Stickers, Light Dimming LED Filters, (4 Sheets) Light Covers for Electronics, Light Stickers Blackout, Dimming 50% ~ 80% of LED Lights

I got these to dim some ridiculously bright LEDs on electronics in my bedroom. Placing one sticker will dim the light and cut the sharpness of a bright LED; stacking two stickers made some of my LEDs barely visible, which is what I wanted.My complaint is that the adhesive properties are weird. It has been very difficult to get them to stick, and once they're stuck, if you mess with them much they'll come right off. For some of my LEDs, I went through 4 or 5 of the small round ones before I got one to stick in the right spot.If I needed some more (which is unlikely given the quantity here), I'd probably steer clear of these.

Love the convenient sizes and it does dim most lights but it doesn't stick as well as it should.

Not the most sticky, and needs a couple layers for some lights, but will get the job done.

These do exactly what I wanted them to do and exactly what they're advertised to do, i.e., dim the light on my microwave, coffee maker, and landline phone. Thanks so much!The feedback that says "Not at all blocks the lights, only dims the light." is quite baffling. Funny how so many have such poor reading comprehension. Perhaps it's a competitor selling a similar product.Same thing with the reviewer saying "Out of the 4 sheets the two full tint sheets are not adhesive." They are absolutely adhesive, so not sure what's going on there???

let me start by saying that the stickers do in fact block light. They block about half the light and you can stack them on top of each other to block another half- so 75%. But the BAD thing about them is that the adhesive on them is sooo bad. Depending on the material I am trying to stick to Its almost so none sticky that the sweat from my fingers from trying to stick them would pull them off. I can easy see them falling out over time or even simply getting brushed on. This seem like a manufacturing method that nearly all similar "dimming tapes" suffer from. Overall the functionality of the stickers are not good because while they block light the ability for them to stick is lacking.

Exactly what I wanted. I had several red LED items that were too bright for use while stargazing. These stickers are not fully opaque, but probably block 80-90% of light. Solved my problem. The adhesive is good. I screwed up application the first time but the adhesive peeled off and still stuck well the second time. Did not leave any residue either. Note that the two large sheets are not adhesive, only the dots and small rectangles.

Variety of sizes and a large sheet to cut out for the size you need. These block out those annoying little led lights on all the home electronics, but so dark that you can’t see if the object is on or off.

Dims down anything that one would feel is too bright