American National Standard for Incandescent Lamps—A, G, PS and Similar Shapes with E39 Mogul Screw Bases

Published date

08-10-2018

Publisher

National Electrical Manufacturers Association

Foreword
Part I - General Information
1 Scope
2 Normative references
3 Definitions and abbreviations
4 Lamp designations
5 Bulb designations
6 Bulb finish
7 Lamp space drawings
8 Methods of measurement
9 Electrical characteristics
10 Requirements
11 Information for luminaire design
Part II - Lamp classes
Tables
Part III - Lamp Space Drawings
Figures
Part IV - Annexes
ANNEX A (informative) Bibliography
ANNEX B (informative) Bibliography

Sets forth the physical and electrical characteristics of the group of incandescent lamps that have A, G, PS and similar bulb shapes with E39 mogul screw bases.

DocumentType	Standard
PublisherName	National Electrical Manufacturers Association
Status	Current

ANSI C78.20:2003(R2007)	American National Standard for Electric Lamps—A, G, PS, and Similar Shapes with E26 Medium Screw Bases
ANSI C78.21 : 2011(R2016)	American National Standard for Electric Lamps—PAR and R Shapes

IES LM 54 : 2012	IES GUIDE TO LAMP SEASONING
ANSI C81.62 : 2017	ELECTRIC LAMPHOLDERS
ANSI C78.100 : 1976	GENERAL SERVICE INCANDESCENT LAMPS FOR 120-,125-,AND 130-VOLT CIRCUITS,
ANSI C78.101 : 1956	GENERAL SERVICE INCANDESCENT LAMPS FOR 230-,AND 250-VOLT CIRCUITS,
ANSI C78.103 : 1976	LAMPS, ELECTRIC-STREET RAILWAY SERVICE,
ANSI C81.61 : 2017	ELECTRIC LAMP BASES - SPECIFICATIONS FOR BASES (CAPS) FOR ELECTRIC LAMPS
ANSI C78.224 : 49	PS-40 BULB, MOGUL SCREW BASE,
ANSI C78.245 : 1979	PS-25 BULB, MOGUL SCREW BASE,
ANSI C78.25 : 91(R1996)	LAMP BASE TEMPERATURE RISE, METHOD OF MEASUREMENT OF
ANSI C78.222 : 1971	PS-30 BULB, MOGUL SCREW BASE, INCANDESCENT LAMP,
ANSI C78.225 : 49	PS-52 BULB, MOGUL SCREW BASE,
ANSI C78.214 : 49	PS-25 BULB, THREE-CONTACT MOGUL SCREW BASE,
ANSI C78.235 : 49	G-40 BULB, MOGUL SCREW BASE (OVERALL LENGTH MAXIMUM 8 INCHES, MINIMUM 7-7/16 INCHES),
IES LM 45 : 2015	METHOD FOR THE ELECTRICAL AND PHOTOMETRIC MEASUREMENT OF GENERAL SERVICE INCANDESCENT FILAMENT LAMPS
ANSI C79.1:2002	American National Standard for Nomenclature for Glass Bulbs Intended for Use with Electric Lamps
UL 496:14ED 2017-09	Lampholders
ANSI C81.63 : 2007(R2014)	GAUGES FOR ELECTRIC LAMP BASES AND LAMPHOLDERS