Osram 54129 4ARXS HSD 575W/72 - 575W Metal Halide - 7200K - GX9.5 Base

575 watt, metal halide, single-ended, with outer jacket, not hot restart, 4ARXS HSD lamp series

The rugged design of the OSRAM HSR and HSD lamps provide optimal thermal and mechanical stability for simple handling and safe operation. HSR lamps are highly effecient and bright for entertainment effects, while the HSD family provides similar benefits with increased lifetimes for architectural effect lighting. The HSD family also includes a 300W lamp with the special OSRAM Lok-It! base design for safe and easy installation from the back of the fixture.

Product features and benefits

• Proven, reliable technology for entertainment and architectural fixtures
• Designed with an outer quartz jacket providing compact and rugged construction
• High luminous efficacy of up to 90 lumens/watt

Areas of application

• Concert lighting
• Club & Disco
• Architecture & Architainment

Product Notes

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

Cross Reference Part Numbers

• PHILIPS MSD 575 0014616 245191

Equipment Used In

• FAL SPARK 575 MK2 HSD

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.