Definition of sealed-beam in English:

sealed-beam

Line breaks: sealed-beam

adjective

  • Denoting a vehicle headlamp with a sealed unit consisting of the light source, reflector, and lens: a sealed-beam headlamp
    More example sentences
    • Sealed beam headlights are much harder to replace compared to composite headlamps.
    • However, some vehicles use sealed beam lighting which requires that you convert to bulb type lighting.
    • This document establishes performance requirements, material requirements, design requirements, and design guidelines for sealed beam headlamps.

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Word of the day skosh
Pronunciation: skəʊʃ
noun
a small amount; a little