Do these block blue light from TV?
1635709
Yeah, they're a foil hat all right. We went to our eye doctor and got Crizal (a lens coating) which seems to work well....a bit spendy; but, they seem to work. The other thing we did was turn the tv off several hours before bed.
1635710
Yes, these will block blue light from TV as well as other electronics. Bear in mind that it will slightly alter your viewing experience, for when blue is filtered out, a lot of colors change.
1217249
Yes and they are a bright white. I had blue bulbs and never again. Blue bulbs are a hazard because you cant see anything. These are a bright white that you will see reflecting a long ways off.
1647154
These are passive glasses so if the tv doesn't require 'active' i.e. bluetooth or IR glasses I would think they'd work.
776241
they're not perfect. they do a pretty good job blocking out ambient light. the best way is to try them out for yourself each room and viewing environment Is different. you could always return them if they're not satisfactory.
1207907
Yes. They are very clear. They work great as long as your television has Bluetooth. I love my headphones. I mainly use mine at the gym.
536624
Not completely. I have not found anything that will do that as much as try to advertise! I wear them everynight because they do block most ambient sound i.e. fans, tv's down low.
1267713
Hi Virginia,The packaging does not say so. However, I showed them to my doctor who recommended them and said that they were just like his and he uses them to block blue light. Hope this information helps you to make a decision. Seems to me that the company should provide a better answer to your question. Peace.
754969
My tv is viziio 3d , with passive glasses, like the one from the movie theaters, so i use thoses glasses. The unit come with one pair of blue/cyran glasses, i never used.
1959059
I used mine to watch TV at night and they worked fine. If you're trying to plug into a computer? I have NO clue how to make them work, maybe they are defective? I wish I could be more help. Good Luck! :)
542302
These are not like Blu Blockers. They are a very pale yellow tint that is great for staring at computers if you still need to view colors accurately, but Blu Blockers have a dark amber tint that cancels out more blue light (orange cancels out blue better than yellow because orange is complementary to blue) and provides enough tint to shade bright, outdoor light.
1115248
Not really. They are in a "cable tray" if you will behind the vertical section. They're still fairly visible. Don't buy this thing. It's a POS.
1137159
This is not a technically documented answer. They block significant amount of light. Essentially they remove more the half of the annoying glare light when driving, including from the old lights and the new blue eye killers.
805393
No, these work off of an infrared signal typically used in automobile applications. Unless if your TV has an infrared audio output I would say they will not work. I have not seen any TVs to date that have this feature.
398764
Yes....somewhat. These work well where there is little or no light and hardwiring a light fixture is not an option. They are not as bright as the manufacturer would like you to believe.
1820784
These do not have the blue outline light, those are the halo lights, I have them as well
1202899
Not that I know of. My husband has used these when I want to go to sleep and my dad was given these because he is the only one that watches TV and no one else could have a conversation around him.
722134
No, the blue lights stay on. If the lights really bother you, you can put black electrical tape over it. However, beware the glue- it will be hard to wipe off cleanly.