Say we should fear ?This problem only going toPosted by Rondid42 on July 28th, 2016 Say we should fear ‘This problem only going to get more intense and more intense’ says the university’s Dr Celia Sanchez Ramos To put all this into context you need a main grasp of the electro-magnetic extensive variety It varies from low-frequency surf such as radio stations system surf (egg TV signals) to microwaves (mobile phones) infra-red (cable TV) and recognizable mild It then goes to the more dangerous high-frequency end – from ultra violet (sun beds) to X-rays (used for medical images) and gamma rays ( http://divinenutrions.com/need-a-flashlight kills cancer cells) ‘LEDs produce mild at the same regularity extensive variety as sunlight; it’s known as recognizable mild on the electro-magnetic extensive variety’ says Henry Lau from the Institute of Physics ‘Unlike sunshine however the mild from LEDs is not extreme enough to get rid of someone’s vision Only ultra violet and wavelengths on the electro-magnetic extensive variety can do injury to tissues ’ The review still handled to ruffle some feathers though So where has all the hassle about LEDs come from? Bobby Qurush London up Eye Medical center consultant ophthalmologist points to excellent quality conditions used ‘The The area analysis analyzed someone looking at the comparative of a 100watt mild far away of One foot extensive for 12 time a day’ he says ‘And this isn’t something a. Like it? Share it! More by this author |