J.W. Speaker 0346791 Model 274 Heated Oval Side Marker Light 12/24V DOT

The J.W. Speaker Model 274 is a dual-voltage heated side marker light designed for commercial vehicles, trucks, trailers, and heavy equipment operating in harsh weather conditions. This DOT-compliant oval marker light operates on both 12V and 24V electrical systems, making it versatile for various fleet applications.

Key Features:

• Integrated heating element prevents ice and snow buildup on the lens
• Dual-voltage operation: 12V and 24V compatible
• DOT/FMVSS 108 compliant for legal road use
• Durable oval housing designed for flush or surface mounting
• Sealed construction protects against moisture and corrosion
• Long-life LED technology for reduced maintenance
• Ideal for trucks, trailers, buses, and commercial vehicles

J.W. Speaker's heated marker lights ensure visibility and safety in winter conditions by keeping the lens clear of ice accumulation. The rugged construction and sealed design provide reliable performance in demanding commercial and industrial environments.