... CCC,ISO 9000 3.Warranty: 2 years T5 Energy Saving Light FUNCTION CHARACTERISTICS:1>Phosphorescent tube that provides ... >High luminous efficency, good color rendering ,low light decay, long lifespan,flicker-free etc.3>High ... both energy saving and environmental protect.4>The fixture use high quality alloy material ,never rust, ... 88G51449*Φ168W56145310-38080-89G51449*Φ16 2011 T5 fluorescent light fixture