Bi-Color (Red/Green) Polar Star 40 MKII

2nm Visibility 15mm Bayonet Index Base After-Market

LED Replacement Bulbs for Navigation Lights.

• 2nm Visibility
• Bi-Color (Red/Green) 
• Low Power Draw, ~1W (Non-Polarized Connection)
• Built-In Energy Management Circuit Since 2004
• 2nm USCG ABYC A-16 Light Engines
• Direct Bulb Replacements for Most Nav Lights
• Long Service Life
• Ultra-Rugged with No Filament to Burn Out or Break

​The Bi-Color (Red/Green) Polar Star 40 MKII Index is specially designed as a direct incandescent bulb replacement for many popular brands of navigation lights such as aqua signal, Hella, Perko, and Attwood.  These bulbs are fabricated from the highest quality components to assure long life and trouble-free functioning.  Their patented internal circuitry provides consistent brightness and makes them immune to life-shortening voltage fluctuations.  Their incredibly low power draw (~1W) makes them the perfect way to reduce energy consumption.

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