Categories: HALOGEN LAMPS SERIES product name:150W double-ended aluminium recessed lighting description: Outer diameter: 229mm Depth: 110mm Cutout diameter: 200mm Lamp type: 230V 150W Max Regular color finish: 41 02 03 15 09 10 71 Qty/Carton: 12pcs Carton dimension: 0.094CBM Fixed With Rx7s/R7s socket To be used with HIT-DE lamps Class I luminaire, must be earthed