I think you mean blue light which is concern to eyes. White light LEDs emit very little UV[1]. [1]https://physics.stackexchange.com/questions/351539/why-does-

I think you mean blue light which is concern to eyes. White light LEDs emit very little UV[1]. [1]https://physics.stackexchange.com/questions/351539/why-does-the-led-light-colour-spectrum-spike-in-the-blue-and-green-wavelengths-b https://physics.stackexchange.com/questions/351539/why-does-...