OSRAM HMI DIGITAL 6000 W - GX38 6000 K HMI Lamp with UVS and Hot Restart for Cinema, TV and Studio

OSRAM HMI DIGITAL 6000 W - GX38 6000 K HMI Lamp with UVS and Hot Restart for Cinema, TV and Studio

The OSRAM HMI DIGITAL 6000 W is a high-intensity metal halide discharge lamp designed for professional audiovisual productions requiring high-quality , daylight-like 6000 K light, high performance, and reliability. With a rated power of 6000 W , a luminous flux of 600,000 lm , and a CRI > 90 , it provides extremely bright illumination with faithful color rendering, ideal for digital cameras and analog filming. It incorporates UV-Stop (UVS) to reduce ultraviolet radiation and offers hot-restart capability , crucial in time-critical shoots. Its GX38 base, 75 mm diameter , and 360 mm overall length make it compatible with a wide range of studio and film lighting fixtures that use this format.

The HMI DIGITAL family is optimized for use with high-frequency electronic ballasts , achieving flicker reduction even during high-speed shooting (1,000 Hz modes or higher). It also incorporates reinforced construction designs —such as robust stems and a rounded molybdenum sheet in the 6,000 to 18,000 W models—that distribute heat and current evenly for enhanced durability. The lamp is supplied in reusable transport packaging , designed to protect it during production transport.

Main features

• 6000K daylight with CRI > 90 for true color in camera.
• Luminous flux: 600,000 lm; household efficacy: up to 100 lm/W.
• Rated power / voltage / current: 6,000 W / 121 V / 50 A.
• Base: GX38; dimensions: Ø 75 mm × 360 mm.
• Nominal lifespan: 500 h; product weight: approx. 0.925 kg.
• UV-Stop (UVS): doped quartz jacket that reduces UV emission.
• Hot reboot: yes.
• Reduced flicker with high frequency electronic ballasts (≥1,000 Hz).
• Robust design for transport; construction with round molybdenum sheet in the 6,000–18,000 W range.

Product benefits

• Clean and stable image on camera, even in high-speed shots, thanks to operation with high-frequency ballasts.
• Integrated safety with UVS technology to minimize ultraviolet radiation.
• Reliability in set due to its hot-restriction capability and reinforced construction.
• Consistent color throughout the lamp's life (≈6,000 K) for more predictable gradation.
• Productivity : high flow and uniform thermal distribution that helps preserve performance.

Areas of application

• Film and television studios .
• Stage and theater for high-intensity daylight effects.
• Professional and high-speed photography .

Frequently Asked Questions

• Does it need a ballast? Yes. All HMI lamps require a compatible ballast . To minimize flicker at high speeds, use HF electronic ballasts (modes ≥1,000 Hz according to the manufacturer).
• What is the correct rated voltage/current? The current OSRAM data sheet indicates 121 V and 50 A. Some third-party listings show 123 V / 55 A; always follow the specifications of OSRAM and your luminaire/ballast.
• Can it be handled without a housing? No. Due to its high luminance, internal pressure, and UV emission , it must be operated in specific enclosed housings with UV filtering.
• How to extend its lifespan? Use the correct voltage and ballast, ensure proper cooling, and avoid shocks or vibrations during transport and assembly.

Safety tips

• Use only in enclosed equipment prepared for HMI lamps and with suitable UV filters .
• Contains mercury : if broken, follow the manufacturer's safety protocols.
• Always read the safety leaflet and operating instructions supplied by OSRAM.

Logistics and packaging

• Unit of sale: 1 piece.
• Package dimensions: 715 × 240 × 240 mm.
• Package volume: 41.18 dm³.
• Gross weight of the package: 2,211 kg.
• Reusable transport packaging for safe transport (6,000–18,000 W range).

Project description

OSRAM HMI DIGITAL 6000 W metal halide lamp, GX38 base, 6,000 W , 121 V , 50 A , 6,000 K , CRI > 90 , 600,000 lm , UV-Stop , hot restart , dimensions Ø 75 mm × 360 mm , nominal life 500 h , product weight 0.925 kg ; optimized for high frequency electronic ballasts.