Plate, V50 Converter Standard. Jcc Lighting Are A Market Leader In The Production Of Lighting Products, And Have Been For Over 20 Years. This Is Helped By The Ability To Adapt To The Ever Changing Demands Of The Light Business. Their Research And Development Teams Keep Them Ahead Of The Competition When It Comes To Led lighting. The Jcc Jc1003/Bn Is A Converter Plate With A Brushed Nickel Finish, Allowing For The Retrofit Of V50 Standard Downlights Where Larger Units Were Previously Installed. This Fire-Rated Accessory Has A Steel Construction And Is Suitable For All Ceiling Types With A Cut-Out Diameter Up To 120mm. Ceiling Lights