... wide voltage 110-277V, 50/60 kHzThe standard control interface 0/1-10 dimming analog signal and the ... fluctuation can not influence optical power outputUse IC to control circuit, frequency conversion preheat start, the nice starting ... for grille lamp,T5 Integration lamp,ceiling lamp,floor lamp,down lamp, wall lamp,scene lamp,etcDimming in arbitrary,energy saving,convenient control,wide application ...