Skip to main content Skip to search Skip to main navigation

To be able to use the full range of Shopware 6, we recommend activating Javascript in your browser.

Log in or Sign up

Free Delivery Over £95

Contact Us
Delivery
Returns
Privacy and Coookie
Terms and Conditions

Your account

Log in

or sign up

Overview Your profile Addresses Payment methods Orders

£0.00* Shopping cart contains 0 items. The cart total value is £0.00.

Show all On Deck

Accessory Mounting Brackets

Sailing & Boat Rope

Webbing, Netting, Wire & Strapping

Dinghy & Performance Rope

Mooring Lines & Warps

Deck Hardware & Fittings

Tiller Extensions

Winches, Handles & Spares

Rope and Deck Organisers

Bungs, Bailers & Cockpit Drains

Hatches and Hatch Covers

Cleats, Clutches & Jammers

Fairleads & Sheet Leads

Anchoring & Mooring

Chain, Fittings & Anchor Lines

Fenders & Accessories

Flags, Ensigns & Staffs

Burgees, Tell Tales & Wind Indication

Signal Code Flags

Flag Poles & Sockets

Rigging, Splicing & Whipping

Thimbles & Rope Stoppers

Split Pins, Rings & Clevis Pins

Splicing, Whipping & Stitching

Shackles & Stainless Steel Fittings

Deck Eyes, Lacing Hooks & Mast Plates

Pad Eyes, U-Bolts & Eyebolts

Snapshackles & Swivels

Carbine Hooks, Rapid Links & Rings

Inflatable Boats, Tenders & Accessories

Pumps & Inflators

Outboard Fuel Tanks & Accessories

Repair Kits, Valves & Accessories

Outboard Engine Parts & Fittings

Boarding Steps & Ladders

Boarding Ladders

Blocks & Sail Controls

Spinnaker Poles & Accessories

Furling, Reefing & Lazyjacks

Show all Below Deck

Cabin Fixtures & Fittings

Door, Locker & Drawer Catches & Handles

Staples, Hasps & Toggle Fasteners

Hinges & Door Stops

Toilets & Heads Accessories

Toilet Cleaning & Chemicals

Toilet Accessories & Spares

Hose & Hose Clips

Non-Return Valves

Skin Fittings, Valves & Hose Connectors

Strainers & Filters

Pumps & Water Systems

Water Tanks & Purification

Bilge Pump Switches

Pump Spares & Parts

Freshwater Pumps

Hatch Covers & Vents

Hatches & Portlights

Lighting & Oil Lamps

Oil Lamps & Parts

LED Lamps & Bulbs

Lights & Light Fittings

Gas Equipment & Accessories

Gas Regulators, Valves & Fittings

Galley Equipment

Storage & Cup Holders

Crockery, Mugs and Glasses

Saucepans, Kettles, Cookware & Toasters

Heaters & Dehumidifiers

Heaters & Stoves

Show all Maintenance

Engine & Engine Room Parts

Outboard Accessories

Fuel Supply, Tanks & Jerry Cans

Engine Room Equipment

Engine Oil, Grease & Lubricants

Impellers & Pumps

Paint & Varnish

Deck & Bilge Paints

Gloss & Topcoats

Paint Stripper & Rust Treatment

Primer & Undercoat

Cleaners, Polish, Teak & Woodcare

Sail, Canvas & Fabric Cleaner

Gelcoat & Paint Cleaner

Inflatable Boat Cleaner

Bilge & Engine Cleaner

Teak, Wood Cleaner & Treatment

Deck Brushes & Cleaning Equipment

Deck & Scrubbing Brushes

Cloths, Wipes & Sponges

Shurhold System

Brushes, Rollers, & Preparation

Abrasives & Scrapers

Paint Rollers & Trays

Anodes, Hull & Through-Hull Fittings

Propeller Anodes

Shaft Anodes Metric

Shaft Anodes Imperial

Tapes, Sail & Cover Repair

Eyelet Kits & Cover Fasteners

Duck & Adhesive Tape

Fixings & Fastners

Machine Screws, Bolts & Threaded Rod

Wood Screws & Teak Plugs

Self-Tapping Screws

Resin, Glue, Filler & Sealant

Laminating Material & Equipment

Gelcoat & Pigment

Marine Sealants

Boat Building & Maintenance Tools

Shipwrights Tools

Show all Clothing & Kit

Sailing Clothing

Spraytops, Rash Vests & Hydrophobe Tops

T-shirts, Polo Shirts & Jumpers

Wetsuits and Drysuits

Sailing Bags & Luggage

Holdalls & Rucksacks

Phone & Tablet Waterproof Cases

PFD Buoyancy Aids

Sailing Knee Pads

Hats, Gloves, Sunglasses & Accessories

Sailing & Yachting Gloves

Sailing & Yachting Footwear

Yachting & Sailing Boots

Deck Shoes and Trainers

Show all Classic Boat

Davey Mast Lights

Wooden Boat Building

Deck & Dinghy Fittings

Cleats, Fairleads & Winches

Wooden Blocks & Rigging

Vents, Hatches, Portlights & Deck Lights

Hinges, Latches, Catches & Locks

Show all Safety

Boarding Ladder & Recovery

Life Rings & Lights

Emergency & Safety Equipment

Torches & Spotlights

Safety Knives & Line Cutters

Emergency Signage

Signalling & Visibility

Radar Reflectors

Mirrors & Signalling

Accessories, Lights & Re-Arming Kits

Pet Lifejackets

Children's Lifejackets & Buoyancy Aids

Fire & Gas Safety

Seasickness Prevention

Show all Electrical

Exterior & Deck Lights

Navigation Lights

Interior Lights

Switches, Fuses & Connectors

Wire Connectors & Terminals

Fuses & Circuit Breakers

Busbars & Terminal Blocks

Plugs, Sockets & Deck Glands

Plugs & Sockets

Windscreen Wipers

Windscreen Wiper Blades & Arms

Batteries & Accessories

Battery Master Switches

Battery Terminals & Clamps

Inverters, Battery Chargers & Shore Power

Mains Shore Power

Electrical Wire

Electrical Tape & Insulation

Show all Clearance

Yacht Paint and Maintenance Clearance

Sailing Clothing Clearance

Books and Charts Clearance

Menu

Contact Us
Delivery
Returns
Privacy and Coookie
Terms and Conditions

Below Deck
Lighting & Oil Lamps
LED Lamps & Bulbs

LED Lamps & Bulbs

On Deck
Below Deck
Maintenance
Clothing & Kit
Classic Boat
Safety
Electrical
Clearance

Filter products

Aqua Signal
Aqua Signal
Aqua Signal
Aqua Signal

12v
24v

10w
25w

Minimum £

–

Maximum £

Navigation Light Bulb BAY15d

Navigation Light Bulb BAY15d

A full range of navigation replacement bulbs for 12V and 24V systems.

£19.39*

Subscribe to the free newsletter and do not miss any news or promotions.

Email address*

Privacy*

By selecting continue you confirm that you have read our data protection information and accepted our general terms and conditions.

Fields marked with asterisks (*) are required.

Order Hotline

Support and Phone Orders: +44 (0) 1548 433 334 Mon-Fri, 9 am - 5 pm

Or via our contact form.

Customer Service

Contact Us
Delivery
Returns
Privacy and Coookie
Terms and Conditions

© 2026 Captain Watts - Crafted by Hidden Media

* All prices incl. VAT plus shipping costs and possible delivery charges, if not stated otherwise.

This website uses cookies to ensure the best experience possible. More information...