Replace the entire bulb and mounting base of your Aqua Signal Series 25 Bi-Color Bow Light and forget about changing burned-out bulbs.The Bi-Color (Red/Green) Polar Star 25 is specially designed as an LED replacement for incandescent bulbs in the Aqua Signal Series 25 festoon navigation lights. 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 consumption (~1W) makes them the perfect way to reduce your energy budget.Key FeaturesFor Aqua Signal Series 25 bi-color bow light2nm visibilityBi-color (red/green)Low amperage draw, ~1W (non-polarized connection)Built-in energy management circuit2nm USCG ABYC A-16 light enginesDirect bulb replacements for most navigation lightsLong service lifeUltra-rugged with no filament to burn out or breakDimmable: Works with BlueSea Systems dimmerBase Type: Dimpled festoonBulb Type: Replaces Aqua Signal #90200Amps: 0.09AWatts: 1WVolts: 12V DC