Innovative Push&lock downlight, easy for lamp replacement and best replacement for twist and lock. 1, Item number: PV1213 GX5.32, Lampholder: MR163, ... Wattage: 50W max.4, Best replacement for twist and lock.5, Easy for lamp replacement.6, Patented.7, trademark registered ... .2, Unlock inner rim.3, Replace the lamp.4, Push the inner rim or the centre of the lamp.5, Lock. Push&Lock downlight