Obs. [f. L. lūcid-us LUCID + -ARY1.] App. a name 168790 for a newly invented light or lighting apparatus.
1687. MS. Reg. Middle Temple, 10 June. Some proposals had been made him by the Undertaker for setting up his lucidarys in the several Courts and Avenues of the House.
1690. Lond. Gaz., No. 2596/4. The Proprietors of the Lucidaries, or new Lights.