Truck-Lite 80561 – H3 Halogen Replacement Bulb (70 Watt, 24V, Multi-Purpose for Auxiliary, Emergency, Flood, Spot & Work Lights)

Restore High-Power Visibility to Your 24V Commercial Equipment

Keep your heavy-duty machinery, fleet vehicles, and emergency apparatus illuminated with the Truck-Lite 80561 H3 Halogen Replacement Bulb. When demanding shifts or harsh environments cause a bulb blowout, this OEM-quality, 24V replacement bulb restores the deep, penetrating visibility required to keep your job site safe. Engineered by Truck-Lite, a global benchmark in heavy-duty commercial lighting, this high-output bulb delivers a powerful 135 candlepower output to pierce through darkness and challenging weather.

Versatile 24V Multi-Purpose Compatibility

The Truck-Lite 80561 is a heavy-duty utility component designed explicitly for 24-volt electrical systems found in commercial trucks, military vehicles, mining machinery, and emergency equipment. It acts as a direct, drop-in replacement bulb across a wide variety of 24V lighting architectures, including auxiliary spotlights, emergency response lights, wide-angle floodlights, and rugged work lamps.

Engineered to Endure Extreme Commercial Demands

Built to handle the constant vibrations, severe impacts, and intense thermal fluctuations common to industrial and emergency operations, this 70-watt bulb features a durable quartz glass envelope paired with a highly resilient internal halogen filament. Its hardwired, single-wire pigtail connection integrates seamlessly back into your lamp's existing internal socket architecture for a secure, weather-tight, and flicker-free fit.