The other thing that gets me... the wavelength they have developed for the "blue" strobes for modern LED equipped lightbars on cop cars... I think it was intentionally made to disorientate people on a roadside sobriety test. To me, those things are like "Puke Lights". Pretty sure that was the intent.
Ephesus’ patented technology uses extremely-high-frequency pulse-width modulation (PWM) to allow HDTV recording of up to 1,000 frames per second for reduced glare, superior slow motion and flicker-free recording. The Ephesus custom-designed circuitry adjusts the CCT and CRI to quantify the light source for optimizing HD camera telecasting. Pulsing at a much higher frequency than any frame rate used today ensures the highest quality of light for HDTV recording to guarantee an excellent television viewing experience.
http://ephesuslighting.com/innovation-technology/