Replacement for H50SN12 WHELEN ENGINEERING Halogen - T4 Shape 50W 12V with Clear Finish

This halogen lamp is a compatible replacement for the H50SN12 by WHELEN ENGINEERING. It operates at 50W, 12V, T4 form factor. It is designed to restore full performance in emergency vehicle lightbar, beacon, and warning signal assembly applications.

This lamp restores proper beam alignment and light output to the vehicle lighting assembly, supporting safe visibility in low-light, rain, fog, and nighttime driving conditions. Its filament and capsule are designed to handle the vibration and thermal cycling of an automotive environment. It provides the light color and intensity drivers depend on for clear road illumination.

Key Features & Benefits

• Clear Finish T4 envelope for optimal light distribution.
• Operates at 50W, 12V to match standard low-voltage circuits.

Product Specifications

• Wattage: 50W
• Voltage: 12V
• Base Type: SPECIAL
• Bulb Shape: T4
• Finish: Clear Finish
• Condition: Brand New

Common Applications

This halogen lamp is commonly used in:

• Automotive low beam and high beam headlamps
• Daytime running light assemblies
• Off-road and utility vehicle auxiliary lights
• Side marker and license plate lamps
• Driving light and fog light assemblies

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.