... 8 inch competitive price Detailed Product Description downlight SY-804Horizontal down light body iron,alluminum 4inch,,5inch, 6",7inc, 8 ... or halogen7. Anti-vibration,easy erection,high reflecting efficiency,and other merits. Applicable places:Show rooms ,stores,car displaying ... stores,shoping malls,museums,hotels,halls of offoce buildings and other lighting place. downlight SY-804 down lighting