... back to your purse. Advantages of the T5 light fixture:1.Less deprecition of light output2.Instant start without flickering,extent lifetime3.save ... , enhanced eye protectionThe parameter value of the T5 light fixture :Length: 4′Power Wattage : 28WVoltage : AC 220V 230V 240VFrequency : ... as installing a T5 lamp5. Turn on power supply T5 light fixture for Euro ,pass CE-LVD ,CE-EMC , RoHS , SAA, ...