Babaen ti panagusar ti naikaykaysa a teknolohia ti LED nga elektrikal a gubuayan ti lawag, segun kadagiti pakabigbigan ti LED a semikonduktor a luminescence, nainhenio a disenio ti sirkito ken naisangsangayan a geometriko a langa ti silaw, ti LED spotlight ket makasalbar iti bileg babaen ti nasurok a 80%, a pudno a nangato ti episiensiana ken makasalbar iti enerhia. ultra-long service life, a mangdanon iti ad-adu pay ngem 50, {66} nga oras, mabalin a mausar a naimbag kadagiti nadumaduma nga aglawlaw, {6} nga oras, mabalin a mausar a naimbag kadagiti nadumaduma nga aglawlaw, a kas iti 50, {6} . solves the problem of low power and insufficient brightness of semiconductor electric light sources in the lighting field, and shows excellent ultra-high brightness characteristics. No need for ballast, no starting difficulties, perfect over-current, over-voltage, short-circuit, temperature, surge protection, and its lighting optical performance is brighter and more perfect than 75W/400W/1000W metal halide lamps