Sigma 16" LED Bolt Mount Lightbar – R65 Amber Warning Beacon, 12–24V

The Sigma 16" LED Bolt Mount Lightbar is a compact yet powerful R65-approved amber warning beacon designed to enhance vehicle visibility and safety in demanding working environments. Ideal for recovery vehicles, highways maintenance, utility fleets, agricultural machinery, plant equipment and commercial vehicles, this professional-grade warning lightbar delivers reliable 360° amber warning coverage in a durable, low-profile design.

Featuring 56 high-intensity LEDs and 10 selectable flash patterns, the Sigma provides excellent all-round visibility while allowing operators to choose the most suitable warning signal for their application. Operating on 10–30V DC systems, the lightbar is compatible with a wide range of vehicle types, from vans and pickups to HGVs and specialist machinery.

Constructed using a robust polycarbonate lens and housing, and rated to IP69K, the Sigma is built to withstand harsh weather conditions, high-pressure washing and daily commercial use. The secure bolt mount fixing system ensures a permanent, professional installation, while optional magnetic mounting pods provide additional installation flexibility where required.

Fully approved to ECE R65 and ECE R10, the Sigma combines compliance, durability and performance in one versatile warning lightbar solution.

Key Features

• 16" LED bolt mount warning lightbar
• ECE R65 approved amber warning beacon
• ECE R10 EMC approved
• 56 high-intensity LEDs
• 10 selectable flash patterns
• Suitable for 10–30V DC vehicle systems
• 360° light distribution
• Durable polycarbonate lens and housing
• Secure bolt-on mounting
• Optional magnetic mounting pods available
• IP69K rated for maximum protection against water and dust
• Supplied with 2.5m cable and cigarette plug
• Ideal for recovery, utility, agricultural and commercial vehicles

Technical Specifications

• Voltage: 10–30V DC
• Power Consumption: 40W
• LEDs: 56 x 0.7W
• Flash Patterns: 10
• Approval: ECE R10 | ECE R65
• Lens Material: Polycarbonate
• Housing Material: Polycarbonate
• Mounting: Bolt Mount
• Connection: Cigarette Plug
• Cable Length: 2.5m
• Dimensions: 388 x 223 x 66mm
• Current Draw: 2.70A @ 12V | 1.80A @ 24V
• Operating Temperature: -30°C to +50°C

A reliable and highly visible warning solution, the Sigma 16" LED Bolt Mount Lightbar offers professional-grade performance for operators who require dependable, road-compliant amber warning lighting.