Illuminants for Boats

Luminosity = lumens ÷ watts. Due to the widely varying efficiencies of illuminants, it is impossible to compare them only on the basis of watt output. It is easier to compare illuminants according to light output. This is expressed in lumens. It is also easy to compare bulb efficiency using the lumen/watt ratio. Learn more about Illuminants...
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Category
Operating voltage
Illuminant
Watt
W
Ø
7 mm 111 mm
Light colour
Dimmable
Base
Brightness
lm
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LED Bulbs and Inserts

Mega LED 60
Product image of  Mega LED 60
Mega LED 60
only 14 24 €
(105)
In stock
Mega LED 60Preview image
Mega LED 60Preview image
Mega LED 60Preview image
Mega LED 60Preview image
Mega LED 60Preview image
Mega LED 60Preview image
BA15D LED Replacement Bulb
Product image of  BA15D LED Replacement Bulb
BA15D LED Replacement Bulb
only 7 52 €
(52)
In stock
BA15D LED Replacement BulbPreview image
BA15D LED Replacement BulbPreview image
BA15D LED Replacement BulbPreview image
G4 MINIATURE LED-Insert / warm white
Product image of  G4 MINIATURE LED-Insert / warm white
G4 MINIATURE LED-Insert / warm white
only 5 00 €
(21)
In stock
G4 MINIATURE LED-Insert / warm whitePreview image
G4 MINIATURE LED-Insert / warm whitePreview image
G4 MINIATURE LED-Insert / cold white
Product image of  G4 MINIATURE LED-Insert / cold white
G4 MINIATURE LED-Insert / cold white
only 5 00 €
(2)
In stock
G4 MINIATURE LED-Insert / cold whitePreview image
G4 MINIATURE LED-Insert / cold whitePreview image
G4 MINIATURE LED-Insert
Product image of  G4 MINIATURE LED-Insert
G4 MINIATURE LED-Insert
only 8 36 €
(4)
In stock
G4 MINIATURE LED-InsertPreview image
G4 MINIATURE LED-InsertPreview image
G4 LED Bulb / warm white / 240 lumens
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G4 LED Bulb / warm white / 240 lumens
only 7 52 €
(10)
In stock
LED Bulb G4 warm white
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LED Bulb G4 warm white
only 7 52 €
(12)
In stock
LED replacement bulb G4 miniature / 4 Power LEDs
Product image of  LED replacement bulb G4 miniature / 4 Power LEDs
LED replacement bulb G4 miniature / 4 Power LEDs
only 10 88 €
(5)
In stock
Spare LED Bulb 12D, G4 angled
Product image of  Spare LED Bulb 12D, G4 angled
Spare LED Bulb 12D, G4 angled
only 14 24 €
(34)
In stock
Spare LED Bulb 12D, G4 angledPreview image
Spare LED Bulb 12D, G4 angledPreview image
Spare LED Bulb 12D, G4 angledPreview image
Spare LED Bulb 9D
Product image of  Spare LED Bulb 9D
Spare LED Bulb 9D
only 7 52 €
(25)
In stock
Spare LED Bulb 9DPreview image
Spare LED Bulb 9DPreview image
LED insert G4 standard
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LED insert G4 standard
only 8 36 €
(11)
In stock
LED insert G4 standardPreview image
LED insert G4 standardPreview image
LED Replacement Bulb G4/V
Product image of  LED Replacement Bulb G4/V
LED Replacement Bulb G4/V
only 8 36 €
(19)
In stock
LED Replacement Bulb G4/VPreview image
LED Replacement Bulb G4/VPreview image
LED Replacement Bulb G4/VPreview image
LED G4 Light Bulb / warm-white/blue
Product image of  LED G4 Light Bulb / warm-white/blue
LED G4 Light Bulb / warm-white/blue
only 8 36 €
(1)
In stock
LED G4 Light Bulb / warm-white/bluePreview image
LED G4 Light Bulb / warm-white/bluePreview image
LED G4 Light Bulb / warm-white/red
Product image of  LED G4 Light Bulb / warm-white/red
LED G4 Light Bulb / warm-white/red
only 8 36 €
(8)
In stock
LED G4 Light Bulb / warm-white/redPreview image
LED G4 Light Bulb / warm-white/redPreview image
LED G9 Light Bulb / 120/240 V
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LED G9 Light Bulb / 120/240 V
only 4 20 € €8.36
No rating yet
In stock
-50%
LED Replacement Bulb MR16
Product image of  LED Replacement Bulb MR16
LED Replacement Bulb MR16
only 12 56 €
(10)
In stock
LED Replacement Bulb MR16Preview image
LED Replacement Bulb MR16Preview image
LED Replacement Bulb MR16Preview image
LED Module MR16 / GU5.3
Product image of  LED Module MR16 / GU5.3
LED Module MR16 / GU5.3
only 5 04 € €7.52
(6)
In stock
LED Module MR16 / GU5.3Preview image
LED Module MR16 / GU5.3Preview image
-33%
LED Replacement Bulb MR11
Product image of  LED Replacement Bulb MR11
LED Replacement Bulb MR11
only 16 76 €
(3)
In stock
LED Replacement Bulb MR11Preview image
LED Replacement Bulb MR11Preview image
LED Replacement Bulb MR11Preview image
LED Replacement Bulb MR11Preview image
LED Replacement Bulb MR11Preview image
Sealed Beam LED Reflector
Product image of  Sealed Beam LED Reflector
Sealed Beam LED Reflector
only 25 17 €
(12)
In stock
Sealed Beam LED ReflectorPreview image
Sealed Beam LED ReflectorPreview image
Sealed Beam LED ReflectorPreview image
LED Bulb / 10-30 V / 5 W
Product image of AQUA SIGNAL LED Bulb / 10-30 V / 5 W
AQUA SIGNAL LED Bulb / 10-30 V / 5 W
only 126 01 € €152.00
(1)
In stock
LED Bulb / 10-30 V / 5 WPreview image
LED Bulb / 10-30 V / 5 WPreview image
LED Bulb / 10-30 V / 5 WPreview image
-17%
Replacement Bulb for LED Flush Mount Lamp
Product image of  Replacement Bulb for LED Flush Mount Lamp
Replacement Bulb for LED Flush Mount Lamp
only 12 56 €
No rating yet
In stock
Replacement Bulb for LED Flush Mount LampPreview image
Replacement Bulb for LED Flush Mount LampPreview image
G4 LED Bulb / warm white / 120 lumens
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G4 LED Bulb / warm white / 120 lumens
only 5 84 €
(1)
In stock
G4 LED Bulb / warm white / 120 lumensPreview image
G4 LED Bulb / warm white / 120 lumensPreview image

Replacement Bulbs

Fluorescent Light 40 W
Product image of AQUA SIGNAL Fluorescent Light 40 W
AQUA SIGNAL Fluorescent Light 40 W
only 18 45 €
No rating yet
In stock
Fluorescent Light 40 WPreview image
Fluorescent Light 40 WPreview image
Xenon Halogen Bulb / 12 V / 20 W
Product image of QUICK Xenon Halogen Bulb / 12 V / 20 W
QUICK Xenon Halogen Bulb / 12 V / 20 W
only 4 16 €
(3)
In stock
Xenon Halogen Bulb / 12 V / 20 WPreview image
Xenon Halogen Bulb / 12 V / 20 WPreview image
Xenon Halogen Bulb / 24 V / 10 W
Product image of QUICK Xenon Halogen Bulb / 24 V / 10 W
QUICK Xenon Halogen Bulb / 24 V / 10 W
only 4 16 €
No rating yet
In stock
Xenon Halogen Bulb / 24 V / 10 WPreview image
Xenon Halogen Bulb / 24 V / 10 WPreview image
Xenon Halogen Bulb / 24 V / 20 W
Product image of QUICK Xenon Halogen Bulb / 24 V / 20 W
QUICK Xenon Halogen Bulb / 24 V / 20 W
only 4 16 €
No rating yet
In stock
Xenon Halogen Bulb / 24 V / 20 WPreview image
Xenon Halogen Bulb / 24 V / 20 WPreview image
Spare G4 Halogen Bulb, red
Product image of  Spare G4 Halogen Bulb, red
Spare G4 Halogen Bulb, red
only 4 16 €
(1)
Only 4 left in stock
Replacement Festoon Bulb / 12 V / 5 W
Product image of  Replacement Festoon Bulb / 12 V / 5 W
Replacement Festoon Bulb / 12 V / 5 W
only 1 26 €
(3)
In stock
Replacement Festoon Bulb / 12 V / 10 W
Product image of  Replacement Festoon Bulb / 12 V / 10 W
Replacement Festoon Bulb / 12 V / 10 W
only 1 26 €
(6)
In stock
Replacement Festoon Bulb / 12 V / 15 W
Product image of  Replacement Festoon Bulb / 12 V / 15 W
Replacement Festoon Bulb / 12 V / 15 W
only 1 26 €
(3)
In stock
Replacement Festoon Bulb / 24 V / 10 W
Product image of  Replacement Festoon Bulb / 24 V / 10 W
Replacement Festoon Bulb / 24 V / 10 W
only 2 48 €
No rating yet
In stock
Replacement Festoon Bulb / 24 V / 18 W
Product image of  Replacement Festoon Bulb / 24 V / 18 W
Replacement Festoon Bulb / 24 V / 18 W
only 1 26 €
(2)
In stock
Light Bulb - BA15D / 12 V / 5 W
Product image of  Light Bulb - BA15D / 12 V / 5 W
Light Bulb - BA15D / 12 V / 5 W
only 1 26 €
(4)
In stock
Light Bulb BA15D / 12 V / 15 W
Product image of  Light Bulb BA15D / 12 V / 15 W
Light Bulb BA15D / 12 V / 15 W
only 1 26 €
(8)
In stock
Light Bulb BA15D / 24 V / 15 W
Product image of  Light Bulb BA15D / 24 V / 15 W
Light Bulb BA15D / 24 V / 15 W
only 1 26 €
No rating yet
In stock
Light Bulb BA15D / 24 V / 20 W
Product image of  Light Bulb BA15D / 24 V / 20 W
Light Bulb BA15D / 24 V / 20 W
only 1 26 €
No rating yet
In stock
Spare Bulb - BA15S Socket
Product image of  Spare Bulb - BA15S Socket
Spare Bulb - BA15S Socket
only 1 51 €
(1)
In stock
Spare Bulb - BA15S SocketPreview image
Spare Bulb - BA15S SocketPreview image
Spare Bulb - BA15S Socket
Product image of  Spare Bulb - BA15S Socket
Spare Bulb - BA15S Socket
only 1 51 €
No rating yet
In stock
Spare Bulb - BA15S SocketPreview image
Spare Bulb - BA15S SocketPreview image
Spare Bulb - BA15S Socket
Product image of  Spare Bulb - BA15S Socket
Spare Bulb - BA15S Socket
only 1 26 €
(2)
In stock
Spare Bulb - BA15S SocketPreview image
Spare Bulb - BA15S SocketPreview image
Spare Bulb - BA15S Socket
Product image of  Spare Bulb - BA15S Socket
Spare Bulb - BA15S Socket
only 1 93 €
(1)
In stock
Spare Bulb - BA15S SocketPreview image
Spare Bulb - BA15S SocketPreview image
BA9S Bulb / 12 V / 2 W
Product image of  BA9S Bulb / 12 V / 2 W
BA9S Bulb / 12 V / 2 W
only 1 26 €
(1)
In stock
BA9S Bulb / 24 V / 2 W
Product image of  BA9S Bulb / 24 V / 2 W
BA9S Bulb / 24 V / 2 W
only 1 26 €
No rating yet
In stock
BA9S Halogen Bulb / 12 V / 5 W
Product image of  BA9S Halogen Bulb / 12 V / 5 W
BA9S Halogen Bulb / 12 V / 5 W
only 4 16 €
(1)
In stock
BA9S Halogen Bulb / 12 V / 5 WPreview image
BA9S Halogen Bulb / 12 V / 5 WPreview image
BA9S Halogen Bulb / 12 V / 20 W
Product image of  BA9S Halogen Bulb / 12 V / 20 W
BA9S Halogen Bulb / 12 V / 20 W
only 4 16 €
No rating yet
In stock
BA9S Halogen Bulb / 12 V / 20 WPreview image
BA9S Halogen Bulb / 12 V / 20 WPreview image
BA9S Halogen Bulb / 24 V / 5 W
Product image of  BA9S Halogen Bulb / 24 V / 5 W
BA9S Halogen Bulb / 24 V / 5 W
only 5 00 €
No rating yet
In stock
BA9S Halogen Bulb / 24 V / 5 WPreview image
BA9S Halogen Bulb / 24 V / 5 WPreview image
Spare fluorescent light tube
Product image of  Spare fluorescent light tube
Spare fluorescent light tube
only 4 16 €
(4)
In stock
Spare fluorescent light tubePreview image
Spare fluorescent light tubePreview image
Fluorescent Lamp / 5 W / 250 lm
Product image of  Fluorescent Lamp / 5 W / 250 lm
Fluorescent Lamp / 5 W / 250 lm
only 4 16 €
(1)
Only 5 in stock
Fluorescent Lamp / 5 W / 250 lmPreview image
Fluorescent Lamp / 5 W / 250 lmPreview image
Fluorescent Lamp / 7 W / 400 lm
Product image of  Fluorescent Lamp / 7 W / 400 lm
Fluorescent Lamp / 7 W / 400 lm
only 4 45 €
No rating yet
In stock
Fluorescent Lamp / 7 W / 400 lmPreview image
Fluorescent Lamp / 7 W / 400 lmPreview image
Fluorescent Lamp / 9 W / 600 lm
Product image of  Fluorescent Lamp / 9 W / 600 lm
Fluorescent Lamp / 9 W / 600 lm
only 4 62 €
(3)
In stock
Fluorescent Lamp / 9 W / 600 lmPreview image
Fluorescent Lamp / 9 W / 600 lmPreview image
Fluorescent Lamp / 11 W / 900 lm
Product image of  Fluorescent Lamp / 11 W / 900 lm
Fluorescent Lamp / 11 W / 900 lm
only 5 00 €
No rating yet
In stock
Fluorescent Lamp / 11 W / 900 lmPreview image
Fluorescent Lamp / 11 W / 900 lmPreview image
Spare Bulb for Navigation Lights / 12 V / 10 W
Product image of  Spare Bulb for Navigation Lights / 12 V / 10 W
Spare Bulb for Navigation Lights / 12 V / 10 W
only 11 72 €
(20)
In stock
Spare Bulb for Navigation Lights / 12 V / 10 WPreview image
Spare Bulb for Navigation Lights / 12 V / 10 WPreview image
Spare Bulb for Navigation Lights / 24 V / 10 W
Product image of  Spare Bulb for Navigation Lights / 24 V / 10 W
Spare Bulb for Navigation Lights / 24 V / 10 W
only 11 72 €
(1)
In stock
Spare Bulb for Navigation Lights / 24 V / 10 WPreview image
Spare Bulb for Navigation Lights / 24 V / 10 WPreview image
Spare Bulb for Navigation Lights / 12 V / 25 W
Product image of  Spare Bulb for Navigation Lights / 12 V / 25 W
Spare Bulb for Navigation Lights / 12 V / 25 W
only 11 72 €
(24)
In stock
Spare Bulb for Navigation Lights / 12 V / 25 WPreview image
Spare Bulb for Navigation Lights / 12 V / 25 WPreview image
Spare Bulb for Navigation Lights / 24 V / 25 W
Product image of  Spare Bulb for Navigation Lights / 24 V / 25 W
Spare Bulb for Navigation Lights / 24 V / 25 W
only 11 72 €
(3)
In stock
Spare Bulb for Navigation Lights / 24 V / 25 WPreview image
Spare Bulb for Navigation Lights / 24 V / 25 WPreview image
Spare Bulb for Navigation Lights (Commercial ships) / 24 V
Product image of  Spare Bulb for Navigation Lights (Commercial ships) / 24 V
Spare Bulb for Navigation Lights (Commercial ships) / 24 V
only 8 36 €
No rating yet
In stock
Spare Bulb for Navigation Lights (Commercial ships) / 24 VPreview image
Spare Bulb for Navigation Lights (Commercial ships) / 24 VPreview image
Spare Bulb for Navigation Lights (Commercial ships) / 230 V
Product image of  Spare Bulb for Navigation Lights (Commercial ships) / 230 V
Spare Bulb for Navigation Lights (Commercial ships) / 230 V
only 6 30 €
(1)
In stock
Spare Bulb for Navigation Lights (Commercial ships) / 230 VPreview image
Spare Bulb for Navigation Lights (Commercial ships) / 230 VPreview image
Replacement Reflector for Deck Floodlight / patterned lens / 12 V / 35 W
Product image of  Replacement Reflector for Deck Floodlight / patterned lens / 12 V / 35 W
Replacement Reflector for Deck Floodlight / patterned lens / 12 V / 35 W
only 14 24 € €17.00
(4)
In stock
Replacement Reflector for Deck Floodlight / patterned lens / 12 V / 35 WPreview image
Replacement Reflector for Deck Floodlight / patterned lens / 12 V / 35 WPreview image
Replacement Reflector for Deck Floodlight / patterned lens / 12 V / 35 WPreview image
-16%
Replacement Reflector for Deck Floodlight / patterned lens / 12 V / 50 W
Product image of  Replacement Reflector for Deck Floodlight / patterned lens / 12 V / 50 W
Replacement Reflector for Deck Floodlight / patterned lens / 12 V / 50 W
only 14 24 € €22.00
(3)
In stock
Replacement Reflector for Deck Floodlight / patterned lens / 12 V / 50 WPreview image
Replacement Reflector for Deck Floodlight / patterned lens / 12 V / 50 WPreview image
Replacement Reflector for Deck Floodlight / patterned lens / 12 V / 50 WPreview image
-35%
Replacement Reflector for Deck Floodlight / patterned lens / 24 V / 50 W
Product image of  Replacement Reflector for Deck Floodlight / patterned lens / 24 V / 50 W
Replacement Reflector for Deck Floodlight / patterned lens / 24 V / 50 W
only 16 76 €
(2)
In stock
Replacement Reflector for Deck Floodlight / patterned lens / 24 V / 50 WPreview image
Replacement Reflector for Deck Floodlight / patterned lens / 24 V / 50 WPreview image
Replacement Reflector for Deck Floodlight / patterned lens / 24 V / 50 WPreview image
Replacement Reflector for Portable Light / clear glass / 12 V / 30 W
Product image of AQUA SIGNAL Replacement Reflector for Portable Light / clear glass / 12 V / 30 W
AQUA SIGNAL Replacement Reflector for Portable Light / clear glass / 12 V / 30 W
only 15 92 € €21.00
(8)
In stock
Replacement Reflector for Portable Light / clear glass / 12 V / 30 WPreview image
Replacement Reflector for Portable Light / clear glass / 12 V / 30 WPreview image
Replacement Reflector for Portable Light / clear glass / 12 V / 30 WPreview image
Replacement Reflector for Portable Light / clear glass / 12 V / 30 WPreview image
-24%
Replacement Reflector for Portable Light / clear glass / 12 V / 50 W
Product image of AQUA SIGNAL Replacement Reflector for Portable Light / clear glass / 12 V / 50 W
AQUA SIGNAL Replacement Reflector for Portable Light / clear glass / 12 V / 50 W
only 26 85 € €33.00
(2)
In stock
Replacement Reflector for Portable Light / clear glass / 12 V / 50 WPreview image
Replacement Reflector for Portable Light / clear glass / 12 V / 50 WPreview image
Replacement Reflector for Portable Light / clear glass / 12 V / 50 WPreview image
Replacement Reflector for Portable Light / clear glass / 12 V / 50 WPreview image
-19%
Replacement Reflector for Portable Light / clear glass / 24 V / 50 W
Product image of AQUA SIGNAL Replacement Reflector for Portable Light / clear glass / 24 V / 50 W
AQUA SIGNAL Replacement Reflector for Portable Light / clear glass / 24 V / 50 W
only 50 38 € €58.00
No rating yet
Only 5 in stock
Replacement Reflector for Portable Light / clear glass / 24 V / 50 WPreview image
Replacement Reflector for Portable Light / clear glass / 24 V / 50 WPreview image
Replacement Reflector for Portable Light / clear glass / 24 V / 50 WPreview image
Replacement Reflector for Portable Light / clear glass / 24 V / 50 WPreview image
-13%
Replacement bulb for searchlight 135-SL
Product image of JABSCO Replacement bulb for searchlight 135-SL
JABSCO Replacement bulb for searchlight 135-SL
only 67 18 € €70.80
No rating yet
In stock
Replacement bulb for searchlight 135-SLPreview image
Replacement bulb for searchlight 135-SLPreview image
Replacement bulb for searchlight 135-SLPreview image
Replacement bulb for searchlight 135-SLPreview image
-5%

Illuminants for boats

- LED inserts & replacements -

In the past, candles were used as an indicator of luminosity, until the blackbody radiator made out of platinum was used. The unit for measuring luminosity is candela (cd).  

Illuminance (unit: lux) refers to the distance of the illuminated object to the light source in question. This is the light intensity that arrives at the illuminated object.
In summary, the best way to compare illuminants is to look at the lumen value.

Customer ratings & reviews

All reviews (116.351)
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Stig M. on 25.10.2021

I rate as follow Good as know is.

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Anton P. on 25.10.2021

Service is o.k. best regards A.P.

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Pedro S. on 22.10.2021

Ok Delivery Very fast and