Improve vehicle visibility and safety with the Grand General 76531 medium rectangular 4-LED strobe warning light, built for reliable performance in commercial and work-truck applications. Its sealed polycarbonate lens and heavy-duty aluminum base protect internal components from moisture, vibration, and harsh road conditions.

This strobe light supports multi-voltage input from 9 to 36 volts, making it compatible with both 12V and 24V electrical systems commonly found on trucks, trailers, and heavy-duty equipment. With 6 selectable flash patterns per cycle, it provides flexible warning options for roadside assistance, construction, towing, snow plowing, and fleet safety use while meeting SAE J595 compliance requirements.

Installation is straightforward using a 3-wire hardwired connection and a 4-1/2 inch hole-to-hole mounting pattern, allowing secure surface mounting on bumpers, racks, headache racks, toolboxes, or rear frames. Its compact size delivers powerful warning output without taking up unnecessary space.

This unit is sold individually and carded for retail display, making it easy to stock or replace as needed.

Features

• Medium rectangular 4-LED strobe warning light
• 6 selectable flash patterns
• Multi-voltage: 9V – 36V input
• Compatible with 12V and 24V systems
• Meets SAE J595 safety standards
• Sealed polycarbonate lens for weather resistance
• Durable aluminum housing / base
• 3-wire hardwired installation
• 4-1/2″ mounting hole-to-hole pattern
• Ideal for trucks, trailers, tow trucks, and utility vehicles