Inxalenye ebonakalisayo yeivesti ekhanyayoyenziwe buchwephesha obuphambili bokugxila kunye nokulungiswa kwangemva ngokusebenzisa i-micro-diamond crystal lattice ukuvelisa i-refraction kunye ne-high refractive index glass beads retro-reflective principle.Inokubonisa ukukhanya okuthe ngqo okukude ubuyela kwindawo ekhanyayo, kwaye inokusebenza kakuhle kokujonga kwakhona okubonakalayo kungakhathaliseki imini okanye ebusuku.Ngokukodwa ebusuku, inokubonisa ukubonakala okuphezulu okufanayo nasemini.Impahla yokhuseleko eyenziwe ngolu hlobo olubonakalayo olubonakalayo olubonakalayo lunokubonakala lula ngabaqhubi basebusuku kungakhathaliseki ukuba umntu onxibe kwindawo ekude okanye phantsi kokuphazamiseka kokukhanya okanye ukukhanya okuhlakazekileyo.