Prudent RVer
Info on
Incandescent Bulbs Using the BA15d
Base
The BA15d type bulbs come
with an electrically neutral 15mm diameter bayonet base, symmetric ears, and two contacts
for the positive and ground connections. Typical 12-volt bulb numbers are
68, 90, 94, 1004, 1076, and 1142. The following generic information
comes from donsbulbs.com
| Bulb |
volts |
amps |
watts |
design
life |
lumens |
length |
uses |
| 68 - miniature |
13.5 |
0.59 |
7.97 |
5000
hrs |
|
1.44 in |
side, tag lamp |
| 90 - miniature |
13.0 |
0.58 |
7.54 |
750 hrs |
|
1.44 in |
marine lamp |
| 94 |
12.8 |
1.04 |
13.3 |
500 hrs |
189 |
2.0 in |
marine lamp |
| 1004 - miniature |
12.8 |
0.94 |
12.0 |
200 hrs |
|
1.75 in |
marine lamp |
| 1076 |
12.8 |
1.8 |
23.0 |
200 hrs |
402 |
2.0 in |
flasher lamp - hot |
| 1142 |
12.8 |
1.44 |
18.4 |
1000 hrs |
264 |
2.0 in |
interior lamp |
|
