Osram 54321 HMI 4000W/SE/XS - 4000W Metal Halide - 6000K - GX38/52 Base

4,000 watt, metal halide, single-ended, 6000K

OSRAM HMI single-end lamp family continues to offer the best in HMI quality. In addition to the DIGITAL and STUDIO offering these single end HMI lamps offer consistent 6000K color and 90 CRI. HMI Lamps = 6000W are also designed with a unique round moly-foil that more evenly distributes heat and current, providing lamp life increases on average of 25%. Lamps designated as EVENT have been designed specifically for auto shows and other large-scale events. Identifiable by their black base, these lamps have improved heat resistance for high thermal requirements and a tighter range of color temperature for consistent color and brightness. They also incorporate the UV-Stop technology.

Product features and benefits

• High intensity light providing true color performance with a CRI>90
• Longer life with heat dissipating round moly-foil design on lamps ≥ 6000W
• Mechanically robust with eXtreme Seal (XS) technology, up to 450°C at the pinch seal​
• Capable of hot restrike ignition
• High color stability with average changes in color temperature during lamp life only 1°K/hr
• Dimmable down to 40% with stable color using many electronic ballasts
• High energy efficiency providing up to 100 LPW​
• HMI EVENT types offer enhanced brightness and color control as well as UV-stop technology

Areas of application

• Studio, TV and film
• Professional Photography
• Solar Simulation

Product Notes

Optimized lamp eXtreme Seal (XS) technology to withstand interior base temperatures of up to 450 degrees celsius.

UVS=UV-Stop. UVS technology reduces harmful UV-B and UV-C ultraviolet radiation emissions by 99%.

Designed to approximate daylight color temperature (5600K to 6200K) inside of a fixture. Note that color temperature will vary based on the ballast used and its operating frequency.

Cross Reference Part Numbers

• KOTO DIS-40H UV-B 4KW 6000K SE HID 0098971 DIS-40H UV-B
• PHILIPS MSR 4000 HR 0014627 245894

Equipment Used In

• ARRI ARRISUN 40/25 4000W
• ARRI COMPACT 4000
• ARRI DAYLIGHT COMPACT 4000
• ARRI DAYLIGHT COMPACT 4000 THEATRE
• ARRI X 40/25 4000W
• Strand Lighting QUATTRO QUASAR 4000W/SE

About Osram

Osram provides businesses and consumers with a wide portfolio of products, encompassing many types of technical and professional lighting applications. These include automotive lighting, complete "Smart" digital systems, advancted LED chips, speciality light bulbs and fixtures, and more. Osram serves both consumer and professional markets, and manufactures traditional lighting products, as well as LED lamps and luminaires.