DFA ANSI Code

DFA ANSI is a T12 lamp with a G17q-A23 base operating at 150 watts and 120 volts. It has a color temperature of 3150 Kelvin. It has a Obscured Top finish. The average rated life is 15 hours. See the specifications table below for complete technical details, dimensions, compatibility information, and operating characteristics for ANSI DFA lamps.

DFA Photograph

DFA

Electrical Specifications

Amps1.25
Volts120
Watts150

Photometrics

Color Temperature3150
Light Center Length (LCL)1 9/16
Lumens95slm

Physical Characteristics

BaseG17q-A23
Bulb ShapeT12
FilamentCC-6
FinishObscured Top
Max Overall Length (MOL)3 9/16

Operating Characteristics

Burn PositionBase Down
Life Hours15

General Information

Lamp CodeDFA
Code TypeANSI
Specification ReferenceANSI-SR24F2002

T12 Shape

T12
Diameter Designation12/8"
Glass Diameter 1 1/2" (1.5")
Shape CodeT
Shape ClassificationTubular

CC-6 Filament

CC-6
Coil TypeCC - Coiled Coil

G17q-A23 Base

G17q-A23

Cross Reference Part Numbers

BrandMPNDescriptionAvailability
Microlites120-150-31A
Microlites120-150-31G
Canimpex120-150-31A
Canimpex120-150-31G

Sources

  • "Sylvania Photolamps." Catalog. GTE Sylvania, .
  • "GE Rolodex Projector Cross Reference." Rolodex. Photo Lamp Department General Electric Co. & Popular Photography Magazine, .