Usage: 3 forms in 4 verses
Form Translated As     In Verse(s)
λαμπηνών covered royal chariots LXX.Judg.5.10
λαμπήνη royal chariot LXX.1Sam.26.5LXX.1Sam.26.7
λαμπήναισ royal chariots LXX.Isa.66.20

Liddell-Scott-Jones

λαμπήνη (lampēnē) a covered royal chariot G:N-F

λαμπήνη-η, ,

covered chariot, [LXX+5th c.BC+]; at Tegea, ={ἀπήνη}, [Refs 5th c.BC+], of planets when in certain favourable aspects, [Refs 2nd c.AD+]

LSJ Scripture Refs: LXX.1Kgs.26.5