Jouef reference 930E.
Accessory recently offered by a friend. The signal is wired for three lights, but is only equipped with two bulbs. There are four terminals on the base, to power three bulbs.
Original box in good condition.
It should be possible to replace the original incandescent bulbs, probably almost unobtainable today (especially for yellow) (well, yes, but at what price!), with LEDs without much difficulty. This would require replacing the perforated brass bracket receiving the sockets with a small circuit board.
Bulb x 3,
dimensions: 2.4 × 8.5 mm, several colours avail.
€9,98 per 3 — price 2018
ref. 49452x at FB Systems