Halogen Bulb 4V 15W H3 Cable (Bolt)


Code 5023969288260

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Product Information
  • Halogen Bulb 4V 15W H3 Cable (Bolt)
  • Replacement halogen bulbs for Lighthouse torches.
  • 2.4 x 2.4 x 1 inches
  • 15 watts
  • Halogen
Delivery Info

We are pleased to offer FREE delivery on orders over €199.00 to anywhere in the Republic of Ireland and Northern Ireland, and our Click & Collect service is FREE on all orders. All items are shipped from the Athlone Warehouse in Co. Westmeath, Ireland so no import duties apply to the island of Ireland.

Same Day Dispatch for €9.99* - Orders must be placed before 12pm (Excluding Bulky Items) 

Delivery Costs to Republic of Ireland are €6.99 for orders Under €199.00

We are now delivering to Northern Ireland with all delivery costs equal to the Republic of Ireland.

Large Bulky Items

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We now offer an exhange or refund on goods purchased online, and returned 14 days after purchase. 

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Halogen Bulb 4V 15W H3 Cable (Bolt)

Halogen lamps have higher color temperatures than standard incandescent lamps—their light output contains more blue and green. Halogen lamps, therefore, appear whiter and brighter.

A halogen lamp, also known as a tungsten halogen, quartz-halogen or quartz iodine lamp, is an incandescent lamp consisting of a tungsten filament sealed into a compact transparent envelope that is filled with a mixture of inert gas and a small amount of a halogen such as iodine or bromine. The combination of the halogen gas and the tungsten filament produces a halogen cycle chemical reaction which redeposits evaporated tungsten to the filament, increasing its life and maintaining the clarity of the envelope


  • Halogen produces light with higher luminous efficacy and color temperature.
  • Known for moderately high efficiency, quality of light, and high rated life compared to regular incandescent lamps.
  • Halogen lamps are used in a variety of applications, both commercial and residential.


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