... no noise 3, effective protection of eyesight. T5 3X14W GRILLE LIGHT (TRIPLE-TUBE)High light efficiency, low energy consumption, save more than ... 50% in energy compare with T8 light panelEMC filter, low THDHigh quality electronic ballast, high power ... buildings, factories, schools, supermarkets, hospitals, shopping malls, banksInstallation: Recessed T5 3*14W grille light (triple-tube)