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Built to the specifications of the 41990 FL USA from OSRAM SYLVANIA, this compatible halogen replacement provides a straightforward path to restoring your equipment. At 50W, 12V, AR70 form factor, it drops into the BA15D double contact bayonet base socket and runs at the correct operating point.
This lamp produces a warm, full-spectrum light that makes spaces feel inviting and shows products, interiors, and architectural details at their best. It reaches full brightness the moment it is switched on, with no warm-up period, and dims smoothly across its full range. Its compact form factor fits a wide variety of commercial and residential fixture types.
Key Features & Benefits
- Fits standard BA15D double contact bayonet base sockets for straightforward replacement.
- Clear Finish AR70 envelope for optimal light distribution.
- 50W at 12V for compatibility with low-voltage fixtures and power supplies.
Product Specifications
- Wattage: 50W
- Voltage: 12V
- Base Type: BA15D
- Bulb Shape: AR70
- Finish: Clear Finish
- Beam Type: Flood
- Condition: Brand New
Common Applications
This halogen lamp is commonly used in:
- Commercial and retail display lighting
- Architectural cove and accent installations
- Office and workspace general illumination
- Residential decorative and task lighting
- Landscape and low-voltage outdoor fixtures
- Volts: 12
- Watts: 50
- Base: BA15D DOUBLE CONTACT BAYONET 15MM DIAMETER
- Shape: AR70
- Life: 2000
- MOL: 2.00
- Bulb Finish: CLEAR
- AMPS: 4.167
During the checkout process, you can choose from expedited services such as overnight delivery to standard ground shipping. We aim to ensure your order is delivered promptly and reliably, wherever you are.
All returns must be made within 30 days of purchase with the invoice. (After 30 days, Interlight credit only, Minimum 25% restocking fee, no returns after 60 days, special items order just for you are not returnable.)
At Interlight, your satisfaction is our priority. We offer a 30-day money-back guarantee on eligible products, provided they are returned in resalable condition with the original invoice.