... CCT(color temperature),wtta,power factor,current for LED CFL lamps.for DC and AC lamp testing Lux CCT( ... CFL lamps.for DC and AC lamp LITE DC AC lux double power meter is a very practical ... consumption(calculated by 10 hrs/day)3. Equiped with different converter for E27, E14, B15, B22,MR16, GU10, ... Lux Meter for LED CFL lamp with digital volt meter DC AC Lux Meter for LED CFL lamp with digital volt ...