Technical Information Tungsten Halogen single ended No. DO 5329 Edition: 05/06 - subject to change 64745 (230/240V) Supersedes: 04/89 Status: valid Product description The OSRAM 64745 is mainly used for studio and theatre lighting as well as film production. This is a popular lamp and widely fitted into Fresnel, Profile, PC Spot and Follow Spot luminaires. The 64744 T/19 is an equivalent for 3000K. Technical Data Lamp / order reference 64745 ANSI FVA LIF CP/70 Rated lamp wattage W 1000 Rated lamp voltage V 230/240 Average life-time h 200 Color temperature K 3200 Luminous flux lm 26000 Luminous efficacy lm/W 26.00 Base GX 9.5 Diameter d mm 25 + 1 Lamp length L mm 110 max. LCL a mm 55 + 2 Filament dimensions (w x h) mm 13 x 15 Type of filament biplan Lamp operation Max. pinch seal temperature °C 400°C max. Burning position s90 Fuse protection 6A quick Display/Optic Berlin