Osram Lamp 64680 A1/244 500W 240V

LIF: N/A ANSI: N/A Base: G5.3, Family: N/A.

LIF: A1/215 ANSI: FCR Base: GY6.35, Family: Low-voltage halogen lamps without reflector.

LIF: CP/81 ANSI: FSK Base: GY9.5, Family: Halogen studio lamps, single-ended.