... price with high quality! the small size of lamp holder canbe matched ,the power-saved effect is ... of the panel is phosphorization thence sprayed with plastic,no asy rust,durable long time,reflect curvereflectcover ... embody silence,comfort vision effect.1)Various T5Grid Lamp(Grille Lamp,ceiling lamp)2)Series:3×14W,4×14W,2×28W ... 's requirments. T5 4*28W grille lamp(louver fitting,office ceiling lamp)