MINIATURE LAMP 3893 (T4W 12V 4W)

Go Back
3893 (T4W 12V 4W) bulb
Part # 3893 (T4W 12V 4W)
Description T2 3/4 BA9s 12V .36A 2.8CP (T4W)
Bulb ShapeT-2 3/4FilamentC-2RBase StyleMiniature Bayonet (BA9s)
Glass Diameter (in)0.35MOL† (in)1.08LCL†† (in)0.59
Glass Diameter (mm)8.8MOL (mm)27.40LCL (mm)15.00
Volts12MSCP ‡2.8Avg Life Hrs200
Watts4Amps0.36RoHS CompliantYes
E-MarkedYes| eMark TermsDrawing 3893.pdfAdditional Resources
Click below to see USMCA & Packaging information
† MOL (Maximum Overall Length):
The overall length of a lamp, from the top of the shell to the bottom of the base.
‡ MSCP (Mean Spherical Candlepower):
Candlepower produced at design volts. Candlepower is increased rapidly with an increase of applied voltage and conversely is reduced rapidly with a reduction of applied voltage.
†† LCL (Light Center Lenght):
The distance from a reference point, usually the bottom of the lamp base, to the center of the light source.

Search Miniature Lamps By:
Search referenceImg by Bulb Shape
Search referenceImg by Base Style

Automotive Application Guide
Motorcycle Application Guide

CEC Brochures
Halogen Lamps Part Number Interchange
CEC Lamps Item Match-Up by Part #

All Miniature Lamps
All Miniature E-marked Lamps
All Miniature Xenon Lamps
All Miniature Krypton Lamps