garyfunk Posted February 19, 2011 Share Posted February 19, 2011 Mike Manzara wrote: Just read in USA Today that some university has deemd LED lights are hazardous to the environment. It seems the red LED's have the highest concentration of lead and the whites have high concentrations of nickel the other colours are in between somewhere. The scientists do not believe the lights will leech these elements from the LED's but care should be taken when handling the strings and disposing of dead LED's may be an issue just like CFL's.So let me ask a question.Where did this lead and nickel come from before it was in the LED? Link to comment Share on other sites More sharing options...
Guest Don Gillespie Posted February 20, 2011 Share Posted February 20, 2011 shfr26 wrote: I can remember one time some goverment body spent several hundred thousand dollars on a "Study", and determined that fresh air was bad for you! Go figure.Not only fresh air but I also remember coffee, eggs, peanut butter, the list goes on and on I say hang the lights and watch the people enjoying your show. Hers a new song"whats a little led got to do with it"sorry couldn't resist Link to comment Share on other sites More sharing options...
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