"He who marches out of step hears another drum." ~ Ken Kesey
This is pretty interesting last month we converted completely to LED as you did. BTW it cost us a little more than what you paid with the %40 incentive.Well the lighting expert was here and I grilled him on the specs of the bulbs since nothing was listed. He made some calls and was told they output starting around 500nm so he assured me our screens should be safe. Regardless i still did the quarter test and have been using the light room with straight LED bulbs and as of yet no noticeable cross linking. We could be using different bulbs from a different company, hard to tell since the new bulbs had nothing but generic info on them.
I did not ask for permission to post the results from the LED units we have here, but needles to say, they are as described. Single tall peak of one wavelength.
QuoteI did not ask for permission to post the results from the LED units we have here, but needles to say, they are as described. Single tall peak of one wavelength.Not sure why you would require any permission. If your performing tests on ANY product you are not bound by any laws to keep your results private. The NM wavelegths of exposure units are not trade secrets by any stretch of the imagination and the only company that has a patent actually states them on the patent for all to see.I would be curious as to how long it took to expose the screen and at roughly the distance. LED shop lights are typically not that powerful in wattage's so to expose a screen is interesting