SAE ARP 4156B

Print
View full size

SAE ARP 4156B English Secure PDF Color-Coded Incandescent Flange Base T1 and T-1 3/4 Lamps for Voltage Identification

standard published 11/01/2006 by SAE International

More details

More info

Full Description

This document defines the method for voltage identification by use of color coded insulators at the base of the lamp. Table 1 shows lamp part numbers and corresponding insulator colors.

The part numbers shown are for example purpose only, as an option.

Insulator colors are to be easily distinguishable as green, yellow, red, and white. Additional colors may be added by a revision process as required.

SAE ARP 4156 has superceded SAE AS 4156.