FLANCCI LED Light Blocking Stickers - Blackout LED Covers, Dim 50%80% of Lights, 2 Sheets (1 Cut Out + 1 Uncut)

They work great, it’s finally pitch black in our room. I noticed some reviewers complained that light still came through, then proceeded to post they purchased the 50-80% blackout. If you want complete darkness, make sure to get the 100% blackout option.

Great light blocking stickers! I've tried duct tape (too strong/sticky) and painters tape and nothing blocks it well enough... except these! Easy to apply and remove

These work great. Although trying to peel them off the plastic sheet is not easy. I would suggest that the manufacturer put which side to peel the dots awful since they’re so flush and not easy to peel off.

I have a lot of electronics with bright LED indicator lights that can be distracting, especially at night. These stickers are a simple but genius solution! They dim the lights just enough so they’re not glaring but still visible if needed.I love that the pack comes with both pre-cut shapes and a full uncut sheet so I can customize for different devices. They stick well but are easy to remove or adjust without leaving residue. Perfect for routers, TVs, alarm clocks, or anything with an obnoxiously bright LED.Highly recommend if you’re sensitive to light when sleeping or just want a cleaner, less distracting setup!

These do dim…however, I didn’t expect them to be adhesive sticky. I really thought these would be more like a cling film which would have been preferable. These are very thin and hard to remove without bending/creasing the edge or corner you peel off as well as putting on the item you are dimming. The larger ones are hardest and I have creases which are unsightly. Bummer. I will use these until I find something more suitable.

Is it just me or are those digital clocks and charger lights worse than halogen high beams? I couldn't take it anymore, getting up in the middle of the night and feeling like a laser went through my retina when I glanced at my microwave. These little blockers work great. You can still see the time but it no longer blinds you. I also used them on the built in night lights that are on my GFCI outlets. They stick really well but looks like they wouldn't be hard to remove if you had to.

Helps reduce the lights from all the appliances on the kitchen.

Too dark for my use. Returned.