U4-12 12W Amber LED Beacon – Compact 360° Warning Light

• High-Intensity Output: 12 x 1W amber LEDs provide reliable 360° visibility.
• 18 Flash Patterns: Includes rotating, single, double, and quad flashes compliant with ECE R65 and SAE Class 2.
• IP65 Waterproof: Resistant to dust, rain, and harsh environments.
• Energy Efficient: Low current draw (max 1.3A @ 13.8VDC).
• Durable Mounting: Three-point aluminium base with gasket for secure attachment.
• Easy Flash Control: Blue wire to ground for cycling through patterns or resetting.
• Sync Function: Yellow wire enables synchronisation with other units.
• Dimming Function: White wire enables brightness reduction for night-time use.
• Wide Voltage Compatibility: Operates on 10–30VDC systems.
• Compact Size: 148mm diameter x 64mm height for discreet mounting.

Light Characteristics

• LED Power: 12W (12 x 1W LEDs)
• LED Colour: Amber
• Lens: Amber polycarbonate (PC)
• Light Output: 360° coverage

Electrical Characteristics

• Voltage Range: 10–30V DC
• Max Current: 1.3A @ 13.8VDC (flashing mode)
• Wiring:
  • Red: +VDC (5A fuse recommended)
  • Black: Ground (-ve)
  • Blue: Momentary to ground to change flash pattern
  • Yellow: Synchronisation with other units
  • White: Dimming (connect to +VDC)

Physical Characteristics

• Waterproof Rating: IP65
• Mounting: Three-point aluminium base, gasket supplied
• Dimensions: 148mm (diameter) x 64mm (height)
• Weight: 0.5kg

Flash Patterns

• ECE Single Flash 120 FPM (Ph1, Ph2)
• ECE Double Flash 120 FPM (Ph1, Ph2)
• ECE Quad Flash 120 FPM (Ph1, Ph2)
• ECE Rotate Flash 120 FPM (Ph1, Ph2)
• SAE Single Flash 75 FPM (Ph1, Ph2)
• SAE Double Flash 75 FPM (Ph1, Ph2)
• SAE Quad Flash 75 FPM (Ph1, Ph2)
• SAE Rotate Flash 75 FPM (Ph1, Ph2)
• Steady On
• Off

Flash Pattern Control

• Apply blue wire to ground:
  • 1 second: Next pattern
  • 2–3 seconds: Previous pattern
  • 4 seconds: Reset to default (ECE Single Flash 120 FPM Ph1)
  • 5 seconds: Dim mode
  • 8 seconds: Turn off

Certifications

• ECE R65
• SAE Class 2