description
 OEM
details
 Bulb data
 bulb notes
 additional
 bulb
base
1968
Lucas
number
headlight, sealbeam - 2ea
 Carello units, Fiat 850, sealed beam HI/LO
 PAR-56

3 prong
tailight/brakelight - 2ea
turn signal - 2ea
 Carello units, Fiat 850 - upper portion marked 5W/20W
                                       - lower portion marked 20W
 S-8
S-8
 2215/SIEL/12/5-21
PHILIPS 12V 21W FIAT 8E
BAY15d
380
parking  light/turn signal - 2ea
 Carello  -base  marked -  11.380.580 , 20/5w
clear glass lense marked - 11.380.706 , IGM0164 LAX
rubber shroud base marked - 11.380.505
white lense rubber marked -
S-8
 20/5W
BAY15d
380
marker light, front side - 2ea
 Carello  14.101.717,  SAE P167
Fiat #4174367
 T-3-1/4
 194  3.78watt
W2.1x9.5d
504
driving light, fog lights - 2ea Carello JOD PFr  - PF.66 clear or yellow, PA.66 spot
H1
 iodine - 12v IRIS SP15
halogen - H1 55watt  #448

P14.5s
backup - 1ea
 Carello, lens 18.500.716, body 18.500.748
 S-8
 OSRAM 7532  20W
BA15s
335
trunk interior - 1ea
 chrome bezel, glass lens
 T-10mm
 37X10C12V5W
 SV
254
engine compartmant - 2ea
 metal fixture, naked bulb, marked Giuntini
 T-10mm
 OSRAM 12V 5W FIAT 7E
SV
254
interior kick panel - 2ea
 plastic marked SIRIO 5R
Fiat 850 spider courtesy lights #4132097
 T-10mm
 OSRAM 12V 5W
 SV
254
speedo back light  - 2ea
 Jaeger


BA9s
233
tach back light - 2ea
 Jaeger


BA9s
233
gages back lights - 6ea
 Jaeger
OSRAM 3796 12V 3W
BA9s
233
gage warning - 3ea
 Jaeger
OSRAM 3796 12V 3W
BA9s
233
lower indicator/warning light - set of 5
 SEIM, france, ROMANS
ATTI-12V-5W
BA9s
233
turn indicator dashboard
 SEIM, france, ROMANS
ATTI-12V-5W
BA9s
233
license plate -2ea
 Hella units, metal marked 5W
 T-10mm
 OSRAM 12V 5W SV
254







additional info-
classic mistake is fitting too high a wattage bulb which then toasts an irreplaceable fixture.
most of the euro spec bulbs required are not easily found and the common "AutoZone" off the shelf are usually too high a wattage.
no bulb is better than a guess.

P400 back up
identified as Ferrari use as well, must have other apps.
P400 interior kickpanel
identified as Fiat 850 Spider courtesy lights #4132097


http://www.huskyclub.com/P400partslist.html