双端双针长铝紫外线灯管

Hot cathode double-ended double-pin straight tube

双端双针高硼有臭氧紫外线灯管

Hot cathode double-ended double-pin straight tube

双端双针短铝紫外线灯管

Hot cathode double-ended double-pin straight tube

高硼紫外线灯管4 6 8W

Hot cathode double-ended double-pin straight tube

双端双针 长铝帽T6\T8紫外线灯管

Hot cathode double-ended double-pin straight tube

热阴极双端单针紫外线灯管

Hot cathode double-ended double-pin straight tube

热阴极长铝紫外线灯管

Hot cathode double-ended double-pin straight tube

热阴极T6 /T8双端双针 黑胶木紫外线灯管

Hot cathode double-ended double-pin straight tube

热阴极双端双针 G13灯头紫外线灯管

Hot cathode double-ended double-pin straight tube

热阴极双端双针G13灯头 直管紫外线灯管

Hot cathode double-ended double-pin straight tube