Hi. Nt sure if im in d ryte forum. Bt hoping cud ask 4 help. Heres d ting... I recently brought a 3rm hdb flat. N d lighting is those old type wan using d screw bulb... Wish 2 change it 2 those normal wan. those tat use round type tat luks lyke a big ring lightbolt. Haha nt sure if anywan understand wat im saing. Bt if sum1 does... Do help me out. Findin ple 2 change it.