Loading... Please wait...

Incandescent to LED Conversion Tables

homebutton.jpg backbutton.jpg

 

 

The following tables show base interchange between common incandescent bulbs and the LED bulbs that share the same base.  In most cases, LED bulbs will replace incandescent bulbs without any fit issues.  However, in some instances, LED bulbs may be slightly larger and interfere with the housing or other nearby obstacles.  Be sure to confirm that your application has sufficient space for LED bulbs that are larger than the incandescent bulbs that they will replace. 

      Base Type       Incandescent Bulb Numbers (Popular Bulbs in Bold)
 T-10 (Wedge) 147, 152, 158, 159, 161, 168, 184, 192, 193, 194, 259, 280, 285, 447, 464, 555, 558, 585, 655, 656, 657, 921, 1250, 1251, 1252, 2450, 2652, 2825, 2921  
 BA9S (Bayonet) 53, 57, 182, 257, 363, 1445, 1816, 1891, 1893, 1895, 6253
 41mm Festoon 211, 212, 212-1, 212-2, 212-4, 6413, 6429
 1156 - BA15S* 61, 63, 67, 69, 71, 81, 89, 93, 97, 98, 105, 303, 623, 631, 1003, 1073, 1093, 1129, 1141, 1155, 1156, 1159, 1247, 1251, 1259, 1459, 1619, 1651, 1680, 3497, 3499, 5007, 5008, 7506, 7527, G18 
 1157 - BAY15D 62, 64, 68, 69, 72, 82, 99, 104, 200, 304, 624, 1016, 1034, 1130, 1152, 1154, 1157, 1158, 1252, 1493, 2057, 2357, 2397, 3496, 7225, 7528
 BA15D 90, 94, 1004, 1076, 1142, 1176, 1178, 1232
This table displays bulb base compatibility.  Please be sure you have clearance for the LEDs in your application.
 *BA15S bulbs can be found in two variations; small bulbs for commonly used as courtesy lighting and larger bulbs that are commonly used for exterior lamps.  To assist you in bulb selection, smaller BA15S based bulbs are identified on our website as BA15S Courtesy type LED bulbs and larger bulbs will be identified as 1156 type LED bulbs.

Not all incandescent bulbs are covered in this table.  If you are unable to find your bulbs on this table, please email us at tech@hipoparts.com and provide us with your factory part number.  We will be happy to help you determine a compatible LED bulb and update our table.