OSRAM 8018 - Halogen-free lamp 15W 6V B15d for film projector
The OSRAM 8018 is a low-voltage (6V) , 15W halogen-free incandescent lamp specifically designed for use as a film projector lamp and for other technical lighting applications. It features a B15d (double-contact bayonet) base , a universal burn-in position , and a flat-core filament with the filament area perpendicular to the lamp axis for uniform projection. With compact dimensions (Ø 19 mm, length 52 mm, LCL 5 mm), a typical lifespan of 100 hours , and a maximum permissible clamping temperature of 350 °C , it offers reliable and stable illumination in compatible equipment.
Main features
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Halogen-free : Halogen-free incandescent technology for specific optical applications.
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Power and voltage : 15 W, 6 V ( AC current according to technical data sheet).
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Socket : B15d (double contact bayonet), easy insertion and secure fixing.
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Optics : flat core filament oriented perpendicular to the axis for homogeneous beam.
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Dimensions : diameter 19.0 mm, length 52.0 mm, LCL 5.0 mm .
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Duration : 100 h (typical), with instant start.
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Operation : Universal burn position ; not adjustable .
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Thermal resistance : 350 °C max. at pinch point.
Product benefits
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Consistent projection quality thanks to the flat filament and the stability of the luminous flux throughout its lifespan.
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Easy integration into film projectors and equipment with B15d lamp holders.
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Reliability in professional use : robust construction and defined thermal parameters (350 °C max. in clamping).
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Quick maintenance and replacement thanks to its compact format and bayonet base.
Use cases
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6V film projectors that require 15W lamps with B15d base.
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Related technical lighting (e.g., specialized optical equipment compatible with 6V/15W/B15d).
Frequently Asked Questions
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Is it dimmable? No, this lamp is not dimmable.
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Can I mount it in any orientation? Yes, it has a universal burning position .
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What is the lifespan? The typical lifespan is 100 hours according to the technical specifications.
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Does it withstand high temperatures at the lamp holder? Yes, the maximum permissible temperature at the clamping point is 350 °C ; always respect the ventilation and materials recommended by the equipment manufacturer.
Installation and safety recommendations
- Check the electrical compatibility of the equipment: 6 V AC, 15 W, B15d base.
- Avoid touching the bulb with your hands; grease can reduce its lifespan.
- Check that the lamp holder and the environment can withstand the specified clamping temperature .
- Respect the power on/off cycles recommended by the projector manufacturer.
Project description
15W halogen-free incandescent lamp, 6V AC , B15d socket, LCL 5.0mm , length 52.0mm , diameter 19.0mm , universal burn position , non-dimmable , lifetime 100h , max. temperature at pinch point 350°C , flat core filament.
