Kusukela kwaMitsubishi noToshiba, iziqhwaga ezikhanyayo zaseJapan, bethule amalambu angama-LED angu-153.4lm/W kanye nangu-172.8lm/W ekuqaleni kwalo nyaka, imboni ike yasuka umsindo.Muva nje, i-Xiamen Pvtech imemezele ukwethulwa ngokusemthethweni kwesibani esisha sephaneli ye-LED.Lo mkhiqizo unqamula amabhodlela ezobuchwepheshe ahlukahlukene embonini, usebenzisa ubuchwepheshe bokuphakela amandla e-Pvtech Hitritech drive, ubuchwepheshe be-Coating LED, kanye nesakhiwo esihle kakhulu sokuklama okubonakalayo, esisebenza kahle ngokukhanya okufinyelela ku-200.9lm/W, okulenza libe isibani sephaneli esiphezulu kunazo zonke emhlabeni esisebenza kahle kakhulu. . Kubikwa ukuthi i-Pvtech izibophezele ekukhanyisweni kahle kwe-LED, ishubhu layo lesibani se-LED, ukusebenza kahle kwezimboni ze-LED nezimayini kuhamba phambili emhlabeni, njengoba sazi sonke, ukuphakama kokukhanya kokukhanya konga amandla, sibheke ngabomvu i-Pvtech can. ukwethula imikhiqizo emihle kakhulu.