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Step1: Visit Osram Sylvania Lamp Replacement Guide to find out the bulb part # you need. (you will be redirect to Sylvania’s website)
If you are not sure how to use this, please check the tutorial below
Step 2: Check the Cross reference
Common Part Number
Cross Reference Part Number
1157
BA15s 1016 1034 1076 1130 1154 1158 1493 2057 2357 2397 7528
1156
BAY15d 1073 1093 1129 1141 1159 1295 1459 1619 1651 1680 7506 7527
7507
BAU15s PY21W
7443
7444 7441 7440 T20
7440
992A (A refers to Amber) T20 *7443 bulb is interchangeable to all 7440 applications
3157
3057 3155 3357 3457 4157
3156
3056 3456 4156 *3157 bulb is interchangeable to all 3156 applications
168
194 147 152 158 159 161 168 184 192 193 259 280 285 447 464 555 558 585 655 656 657 1250 1251 1252 2450 2652 2921 2825 W5W
2825
2821 2823 2827
912
906 579 901 904 908 909 912 914 915 916 917 918 920 921 922 923 926 927 928 939
BA9s
64132 H6W
57
1895 53 182 257 363 1445 6253 64111
74
17 18 37 70 73 79 85 86 2721
211-2 (aka D42mm)
212-1 212-2 214-2 569 578 579
6418 (aka D36mm)
3423 3425 6411 6413 6423 6461 DE3423 DE3425 C6W
DE3175 (aka D31mm)
DE3022 3175 3022
Car Bulb Diagram (move over the mouse to enlarge)
Step 3: Choose the LED bulb type
Refractor LED bulbs
High Power LED bulbs
1210 Single Chip SMD LED bulbs
5050 3-Chip SMD LED bulbs
Output Each Emitter (lum)
20-22 lum
60-90 lum
30-45 lum
80-100 lum
Lighting Angle
150 degree
180 degree
360 degree
360 degree
Coverage
Ok
Very Good
Excellent
The Best
Lighting Quality
Concentrated Lighting
Even Lighting
Wide Angle Flood Lighting
Wide Angle Flood Lighting
Value vs. Price
Good Value
Better Value
Excellent Value
The Best Value
Sample Picture
Step 4: Which color should I choose?
Here are some recommendation:
Front Corner Lights
Amber Yellow or Xenon White
Rear Corner Lights
Brilliant Red or Xenon White
Parking Lights
Xenon White
Sidemarker Lights
Xenon White
License Plate Lights
Xenon White (this is the only legal color for license plate lights)
Backup Lights
Xenon White or Ultra Blue
Interior Lights
Choose any color and express your personality!
Step 5: Search www.iJDMTOY.com, the Automotive LED Bulbs and Lighting Store. Enjoy!