... lighting situation 14W T5 fixed fluorescent lamp bracketFeature:1.Bracket length(mm)Bracket length(mm)Tube length(mm)1. Tube adopts ... gurantees the strength of aluminium alloy and makes the bracket anti-distortion.4.Assembled with seebest ballast which is special ... for T5 bracket , fast start , energy-saving and reliableApplication :suit for factory ...