Q40T4/CL-120V-G9 Halogen Bulb - T4 Shape G9 Base 40W 120V with Clear Finish

Built around a G9 base, the Q40T4/CL-120V-G9 40W 120V T4 halogen is a reliable choice for general-purpose and specialty lighting. It delivers 500 lumens through its clear finish for consistent illumination.

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

• Produces 500 lumens to support demanding lighting applications.
• G9 base for secure installation in compatible fixtures.
• T4 form factor with clear finish for controlled light output.
• Operates at 40W, 120V to match standard line-voltage circuits.

Product Specifications

• ANSI Code: Q40T4/CL-120V-G9
• Wattage: 40W
• Voltage: 120V
• Base Type: G9
• Bulb Shape: T4
• Finish: Clear Finish
• Lumens: 500
• Condition: Brand New

Common Applications

This halogen lamp is commonly used in:

• General purpose and utility lighting
• Display and accent fixtures
• Equipment and instrument illumination
• Specialty and replacement lamp applications
• Commercial and residential 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.