From 1st September 2021 the following lamps will be banned:
Halogen MR11, MR16 and AR111 (Eco)
Halogen R7S > 2700lm (160W+)
CFLi (BC, ES, SBC, SES)
T2 and T12 Fluorescent Tubes
The ban itself relates to the importation and manufacture of these products, it is still legal to sell and install these lamps. Once all existing stocks are depleted, these lamps will no longer be available.