Halogen bulb Osram 64516 300 W 75 h

The Halogen bulb Osram 64516 300 W 75 h is a 300 W halogen lamp with a rated lifetime of 75 hours and a colour temperature of 3100 K. Designed for use in projection, stage and specialised lighting systems as well as general-purpose fixtures, this Osram halogen bulb provides stable, bright light and consistent performance where high-intensity illumination is required.

Advantages

This Osram 64516 halogen bulb delivers high luminous output at 300 W with a warm neutral colour temperature (3100 K) and a compact form factor that fits suitable fixtures. The lamp offers predictable light quality for applications that require accurate colour rendering and immediate full output without warm-up. Its simple construction and proven halogen technology make it straightforward to replace and compatible with equipment designed for high-intensity halogen lamps.

Suitable for

• Projection and display systems requiring high-intensity halogen light
• Stage, studio and entertainment lighting fixtures
• Cinema and professional film projection equipment compatible with a 300 W halogen lamp
• Specialised industrial or medical light sources where a 3100 K halogen lamp is specified

Key specifications

• Brand: Ledvance (Osram product line)
• Model / MPN: 64516
• Power: 300 W
• Rated lifetime: 75 hours
• Colour temperature: 3100 K

How to use

Install the Osram 64516 halogen bulb only in fixtures rated for 300 W halogen lamps and ensure the lamp base and socket are compatible before insertion. Always switch off power and allow the fixture to cool before replacing the bulb. Handle the bulb carefully; if designed with a glass envelope that may be sensitive to oils, use a clean cloth or gloves to avoid fingerprint contamination that can reduce lamp life. After installation, verify that ventilation and lamp housing meet the equipment manufacturer’s specifications to ensure proper cooling and performance.

Recommendations

Use the halogen bulb in applications that require immediate, high-intensity light and follow the equipment manufacturer’s guidance on lamp replacement intervals. Do not exceed specified operating voltage, and observe safety instructions for high-temperature lamps. Consider the 75-hour rated life when planning maintenance or spare-lamp inventory.