LED Bulbs

Marine LED replacement bulbs for navigation lights, cabin lights and interior fittings, covering the most common bulb bases used on boats: bayonet fittings such as BA15D, BAY15D and BA15S, G4 capsule bulbs, and festoon bulbs in 31mm, 37mm and 42mm lengths. Available in warm white, natural white and cool white for interior lighting, plus red and green for port and starboard navigation fittings, with brightness levels from around 60 up to 300 lumens and universal 10–30V DC operation for 12V and 24V systems. Use the fitting type, colour and brightness filters to narrow down to the exact bulb your existing light needs — checking your old bulb's base and dimensions is the easiest way to find a matching replacement LED marine bulb.