Kudrautsau, K.A.; Kernazhytski, Y.V.; Tsvirka, V.I.; Trofimov, Yu.V.; Posedko, V.S.; Posedko, A.S.
(Semiconductor Physics Quantum Electronics & Optoelectronics, 2013)
The peculiarities of extra narrow-angle LED spotlight development for accent
lighting have been described. The optical layout of lighting fixture was developed. The
mathematical model that can be used to calculate the ...