T5 28W triphosphor fluorescent lamp 1,easy installation, 2,maintenance free, 3,saving more energy 4,CE&ROHS T5 28W triphosphor fluorescent lamp Product Feature:1)Energy-Saving 30%-45%2)Instant start ,no noise, low work temperature, low power consumption3)Good for environment ,use solid –stated mercury ,38%less usage of glass and phosphor power compared to T8 lamp4)No locker , near to natural ...