EUROLITE Raylight PAR-64 GY9.5 Socket Long is a replacement socket assembly for exchanging a PAR-64 lamp without changing the existing wiring. It uses a GY9.5 lamp base and a GX16d flanged pin socket. The unit is rated for 500 W at 230 V AC, 50 Hz, and has an NSP beam-angle specification. It features an aluminium-coloured finish, a diameter of 20.3 cm, and a weight of 0.14 kg.