'Duolamp' rear lamp - Red/Red or Red/Amber main lens and with/without side number plate illumination
Round rear lamp with split glass lens. Polished stainless steel, embossed DUOLAMP. 97mm diameter x 51mm deep. Two single contact bulbholders fitted through back, mounting screw hole centres 45mm. Uses BA15S bulbs - for spare bulbs please see our B317 (6v) stop/indicator, B205 (6v) side/number plate light or B382 (12v) stop/indicator B207 (12v) side/number plate light.
These lamps can be upgraded with part number 211-CONV which converts the bottom bulb holder to a double contact BAY15D fitting - allowing use of a twin filament bulb behind the lower red section of the main lens, providing stop, tail and number plate light functions, leaving the upper amber section for indicator/turn signal function for red/amber lensed lamps. For red/red lensed lamps, either the tail or stop function can be doubled up with the extra filament.