OSRAM 64747 CP/71 - Halogen Studio Lamp 1000 W 230 V G22 (ANSI FKJ)

OSRAM 64747 CP/71 - Halogen Studio Lamp 1000 W 230 V G22 (ANSI FKJ)

The OSRAM 64747 CP/71 is a professional single-ended halogen lamp designed for film, television, theater, and photography lighting. It delivers stable tungsten light at 3200 K with a CRI of 100 for accurate color rendering on camera and on set. With a G22 base (G22/28×42) , a rated power of 1000 W , and a voltage of 230 V , it provides a nominal luminous flux of 26,000 lm and a rated life of 200 h . Its 63.5 mm LCL , 140 mm overall length , and 26 mm diameter ensure compatibility with standard studio fixtures. The s90 burn-in position allows for vertical operation (base down) and tilts up to ±90°, and is dimmable with a suitable dimmer. It is also identified by the LIF code CP/71 and the ANSI code FKJ . Note: “CP40” appears as an equivalent designation in some manufacturers; in OSRAM the official reference is CP/71 (64747) .

Main features

• 3,200 K tungsten light with CRI 100 for reliable colorimetry in film and TV.
• 1000 W / 230 V , G22 socket and single-ended compatible Fresnel, PC, profile and follow spot .
• Luminous flux : 26,000 lm (Φ _use 23,780 lm at 360). Illuminated field: 13 × 15 mm.
• Dimensions : LCL 63.5 mm · length 140 mm · Ø 26 mm · weight 97 g.
• Nominal lifespan : 200 hours; instant start and stable flow maintenance.
• Adjustable and with s90 burning position (vertical base down ±90°).
• Areas of application : stage and theatre, TV and film studio, professional photography, club & disco.

Product benefits

• Consistent image : 3,200K with CRI 100 for natural skin tones and consistent colors under multiple cameras.
• Wide compatibility : G22 format and standard dimensions to replace 1 kW lamps in numerous luminaires.
• Creative control : supports dimming with a suitable dimmer, while maintaining operational stability.
• Designed for heavy use : robust construction for professional and touring environments.

Use cases

• Film and TV shoots as main light, fill light or backlight on tungsten set.
• Theatre and concerts in Fresnel/PC/1 kW profiles with G22 socket.
• Product, portrait or fashion photography with standard studio color temperature.

Frequently Asked Questions

• Are CP40 and CP/71 the same thing? “CP40” is used as an equivalent designation by some manufacturers; at OSRAM the official reference and LIF code are CP/71 for this lamp (64747).
• Can it be dimmed? Yes, it is dimmable with compatible dimmers for halogen loads.
• What working position does it allow? s90 : vertical base down and up to ±90° tilt.
• Is there a 240V version? Yes, there is a 240V variant of the same product family; this plug is for 230V .
• Safety recommendations? Use only in suitable luminaires with protective measures (screens/grids) and indicate heat and possible UV radiation.

Usage and safety recommendations

• Check luminaire compatibility: G22 , 1000W power and LCL 63.5 mm .
• Allow sufficient ventilation of the optics; avoid direct contact with the bulb during installation.
• Respect the s90 position and the safety distances indicated by the luminaire manufacturer.
• For bulk replenishments, standard shipping packaging : 20 units.

Project description

OSRAM 64747 CP/71 single-ended halogen studio lamp, 1,000 W , 230 V , G22 base, 3,200 K , CRI 100 , 26,000 lm (Φ _use 23,780 lm), LCL 63.5 mm , length 140 mm , diameter 26 mm , burn position s90 , dimmable , lifespan 200 h ; codes: LIF CP/71 , ANSI FKJ .