OSRAM 64787 CP/75 – 2000W 230V G22 Halogen Lamp for Cinema, TV and Stage

OSRAM 64787 CP/75 – 2000W 230V G22 Halogen Lamp for Cinema, TV and Stage

The OSRAM 64787 CP/75 is a high-performance, single-ended halogen lamp with a G22 base , designed for professional lighting in TV and film studios , theaters, concerts, and rental companies. It operates directly on 230V with 2,000W , offering a luminous flux of 52,000 lm and a color temperature of 3,200K with a CRI of 100 , ensuring impeccable color rendering and color continuity. It features a rated life of 400 hours , is fully dimmable (with the characteristic amber shift ), and maintains a nearly constant luminous flux throughout its lifespan. Its 75mm LCL , 20 x 19mm illuminated field , and C13D filament facilitate focusing in Fresnel, PC, and studio cutout/spot lighting. With a 35mm diameter and 160mm length , its robust construction withstands intensive use on sets and tours.

Main features

• Power / Voltage: 2,000 W / 230 V (AC)
• Base: G22 (bipost, one socket)
• Luminous flux: 52,000 lm (Φ reference use : 47,755 lm)
• Color temperature: 3,200 K (CCT ≈ 3,143 K)
• Color Rendering Index (CRI): Ra 100
• Luminous efficacy: 25.4 lm/W
• Nominal lifespan: 400 h
• Dimensions: Ø 35 mm; length 160mm; LCL 75mm
• Illuminated field: 20 × 19 mm²
• Filament: C13D
• Combustion position: s90
• Adjustable: Yes (dimmable with amber shift)
• Energy efficiency class (EU): G
• Packaging: Sales unit 1 piece; Shipping box 12 units

Product benefits

• Color and stability : 3,200 K with CRI 100 and almost constant flux for continuity in filming and broadcasting.
• High photometric performance with filament geometry suitable for studio optics.
• Professional operation : instant start-up and clean dimming on standard dimmers.
• Durability : Robust construction for rental and stages with demanding work cycles.

Use cases

• Television and film : key focus, fill and counter with standard tungsten.
• Theatre and concerts : powerful light baths and precise cutouts.
• Professional photography : continuous reference light for studio.
• Events and rental : rigs with 2 kW G22 luminaires.

Frequently Asked Questions

CP/75 or CP/55? The official LIF designation for this part number is CP/75 . It appears in some trade listings as “CP/55”, but the OSRAM data sheet identifies model 64787 as CP/75 .

Can it be dimmed with a conventional dimmer? Yes. It is dimmable and features the usual amber shift .

What does s90 mean? It is the combustion position recommended by the manufacturer for performance and rated service life.

Is it suitable for domestic use? No. It is a professional-grade product and must be operated in suitable light fixtures with thermal and UV protection.

Compatibility and installation

• Check your light bulb: G22 socket , LCL 75 mm and space for Ø 35 × 160 mm .
• Respect the nominal voltage 230 V , the s90 position and the ventilation indicated by the manufacturer.
• Handle the bulb with clean gloves to avoid residue that shortens its lifespan.

Project description

OSRAM 64787 CP/75 halogen lamp, 2,000 W , 230 V , G22 base, 52,000 lm (Φ use 47,755 lm), 3,200 K (CCT ≈ 3,143 K), CRI 100 , efficacy 25.4 lm/W , LCL 75 mm , illuminated field 20 × 19 mm² , dimensions Ø 35 mm × 160 mm , filament C13D , life 400 h , position s90 , dimmable; unit 1 pc, box 12 pcs.