自镇流高压***灯高光效，寿命长。（Highefficacy,longlife.）规格Discription功率Watts电源电压Supplyvoltage光通量Lumens平均寿命fe灯头型号Base包装尺寸MeasurementHML-125125220V/50Hz1500Lm5000kE26/E27/B2239.5*32.18*18/20pcsHML-160160220V/50Hz2850Lm5000kE26/E29/B2239.5*32.18*18/20pcsHML-250250220V/50Hz5000Lm6000kE39/E4049*39.5*23/20pcsHML-500500220V/50Hz11000Lm6000kE39/E4053*39*28*/12pcsHML-750450220V/50Hz20500Lm6000kE39/E4046*46*43.5/4pcsHML-10001000220V/50Hz31000Lm6000kE39/E4046*46*43.5/4pcs)