lighthead

Noun

A light source that is mounted at the head of an extension.

Japanese Meaning

延長部の先端に取り付けられた光源

She adjusted the lighthead on the extendable arm to illuminate the dark corner.

彼女は伸縮アームの先端に取り付けられた照明を調整して、暗い隅を照らした。

Sense（1）

A light source that is mounted at the head of an extension.

Normally the gap between the underside of the travelling lighthead and the worktable surface is fixed.

lightheads

（ plural ）