Laser flashlight
LEP: Laser Excited Phosphor
LEP starts by focusing blue laser beams on a layer of fluorescence, initially emitting yellow fluorescence; this, combined with the remaining blue laser, creates the target white laser beam.
Emergency Gear Backpack - Genuine Products Only
LEP: Laser Excited Phosphor
LEP starts by focusing blue laser beams on a layer of fluorescence, initially emitting yellow fluorescence; this, combined with the remaining blue laser, creates the target white laser beam.