Interesting article. Don't know if one needs to re-charge their lures as frequently as the articles states because as long as it is daylight, UV light will shine down, penetrate the water to much greater depths then visible light and cause your lure to glow to some extent.
IMO I think it is more important to keep your gear in the water fishing, then bringing it up all the time to charge it. When you bring up your gear let it lay in the daylight for 10-30 seconds it will charge up as they is more UV light in the sun, then in a UV light.
I think you only need to charge your lures then in low light conditions, otherwise let the daylight do the work for you.