20AR48/10/SP Halogen Bulb - AR48 Shape G4 Base 20W 12V

Designed for display and accent lighting fixtures, the 20AR48/10/SP AR48 halogen operates at 20W, 12V. Its G4 bi-pin base provides straightforward installation in standard fixtures.

This lamp combines bright output, excellent color rendering, and a compact form factor suited to a wide range of fixture types. Its tungsten-halogen design maintains a clean envelope throughout its rated life, preserving lumen output and color temperature over time. It reaches full brightness instantly and dims smoothly for versatile use across compatible applications.

Key Features & Benefits

• G4 bi-pin base provides reliable electrical contact and stable operation.
• AR48 bulb shape for broad fixture compatibility.
• Rated 20W, 12V - sized for standard low-voltage electrical systems.

Product Specifications

• ANSI Code: 20AR48/10/SP
• Wattage: 20W
• Voltage: 12V
• Base Type: G4 2-PIN 4MM CENTER/CENTER
• Bulb Shape: AR48
• Beam Type: Spot
• Condition: Brand New

Common Applications

This halogen lamp is commonly used in:

• Retail display and accent lighting
• Jewelry case and showcase illumination
• Museum and gallery spotlights
• Hospitality and restaurant ambiance lighting
• Architectural detail and feature lighting

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.