Henry Billings Brown,
Baltimore Potomac Railroad Company v…
“ An insufficient light is, from a legal point of view, no light at all. The distinction between a powerful headlight, such as is ordinarily carried upon locomotives, and an ordinary lantern, is by no means a fanciful or immaterial one; and it would unquestionable have been error to refuse to submit to the jury the question whether the light in question was such as gave sufficient warning to persons of the approach of trains. ”
