DEF ANSI Code
DEF ANSI is a T12 lamp with a G17q-B34 base operating at 150 watts and 21.5 volts. It has a color temperature of 3250 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 DEF lamps.
DEF Photograph |
 |
Electrical Specifications | |
| Amps | 6.98 |
|---|---|
| Volts | 21.5 |
| Watts | 150 |
Photometrics | |
| Color Temperature | 3250 |
|---|---|
| Light Center Length (LCL) | 1 9/16 |
Physical Characteristics | |
| Base | G17q-B34 |
|---|---|
| Bulb Shape | T12 |
| Filament | CC-6 |
| Finish | Obscured Top |
| Max Overall Length (MOL) | 3 9/16 |
Operating Characteristics | |
| Burn Position | BDTH |
|---|---|
| Life Hours | 15 |
General Information | |
| Lamp Code | DEF |
|---|---|
| Code Type | ANSI |
| Specification Reference | ANSI-SR24F2002 |
Substitution Notes | |
| For Less Heat Use | DCA |
|---|---|
T12 Shape | |
 | |
| Diameter Designation | 12/8" |
|---|---|
| Glass Diameter | 1 1/2" (1.5") |
| Shape Code | T |
| Shape Classification | Tubular |
CC-6 Filament | |
 | |
| Coil Type | CC - Coiled Coil |
|---|---|
G17q-B34 Base |
 |
Cross Reference Part Numbers | |||
| Brand | MPN | Description | Availability |
| Norman Lamps | DCF/DEF/DCA | 150W, 21.5V | |
| Microlites | 21.5-150-31D | ||
| Canimpex | 21.5-150-31D | ||
Equipment Used In | ||
| Brand | Model | Type |
| A.R. Bernard (GAF) | Ricoh 8P Auto | 8mm Projector Movie |
| American Research Laboratories | Photo-Tronic 800 | |
| Argus | Showmaster 472 | |
| Argus | Showmaster 750-AV | |
| Argus | Showmaster 1000 | |
| Argus | Showmaster 470 | |
| Argus | Showmaster M-750 | |
| Argus | Showmaster 471 | |
| Argus | Showmaster 480 | |
| Argus | Showmaster 481 | |
| Argus | Showmaster 475 | |
| Bell and Howell | Magnetic 255-A | |
| Bell and Howell | Touch Tronic 380 | |
| Bell and Howell | Autoload 266-Y | |
| Bell and Howell | Touch Tronic 265 | |
| Bell and Howell | Director 363 | |
| Bell and Howell | Touch Tronic 370 | |
| Bell and Howell | Magnetic 254 | |
| Bell and Howell | Director Super 363 | |
| Bell and Howell | Autoload Super | |
| Bell and Howell | Autoload 365 | |
| Bell and Howell | Multi Motion Autoload 255-A | |
| Bell and Howell | Multi Motion Autoload 255 | |
| Bell and Howell | Design 363 | |
| Bell and Howell | Magnetic 255-AY | |
| Bell and Howell | Autoload 254 | |
| Bell and Howell | Autoload 255-AY | |
| Bell and Howell | Standard 256-EX | |
| Bell and Howell | Autoload 266-A | |
| Bell and Howell | Autoload 255-A | |
| Bell and Howell | Touch Tronic Autoload 266 | |
| Bell and Howell | Multi Motion Autoload 255-AY | |
| Bell and Howell | Autoload Super 363 | |
| Bell and Howell | Multi Motion 254 | |
| Bell and Howell | Cine 256-EX | |
| Bell and Howell | Magnetic 255 | |
| Bell and Howell | Autoload 255 | |
| DeJur Amsco | Auto Critic DP-909-MV | |
| DeJur Amsco | P-500-MV | |
| DeJur Amsco | Versatile DP-909-MV | |
| DeJur Amsco | Versatile DP-90 | |
| DeJur Amsco | Scenette PT-50-MV | |
| DeJur Amsco | DP-750-MV | |
| DeJur Amsco | Auto Critic DP-999-MV | |
| DeJur Amsco | Eldorado 2 | |
| DeJur Amsco | Scenette PT-40-MV | |
| DeJur Amsco | Versatile DP-99 | |
| DeJur Amsco | Ambassador DP-880-MV | |
| DeJur Amsco | Ambassador 810 | |
| DeJur Amsco | Remote Command DP-70-MV | |
| DeJur Amsco | Ambassador DP-880 | |
| DeJur Amsco | Dual Super-8 DP-787-MV | |
| DeJur Amsco | Korvaire DP-777-MV | |
| DeJur Amsco | Metropolitan DP-707-MV | |
| DeJur Amsco | Dual Super-8 DP-77-MV | |
| DeJur Amsco | Vista Duo PT-60-MV | |
| DeJur Amsco | Eldorado DP-660-MV | |
| DeJur Amsco | DP-1000-MV | |
| DeJur Amsco | Ambassador DP-810 | |
| DeJur Amsco | 880 | |
| DeJur Amsco | Ambassador DP-810-MV | |
| DeJur Amsco | Adams DP-940-MV | |
| DeJur Amsco | Scenette PT-45-MV | |
| Eastman Kodak | Instamatic M-100-P | |
| Elmo | Dual-8 917 | |
| Elmo | Dual-8 TP-8 | |
| Elmo | Dual-8 916 | |
| Elmo | TP-8-926 | |
| Elmo | FP-8925 | |
| Elmo | Dual-8 914 | |
| Elmo | AP-8 | |
| Elmo | Dual-8 OM-8 | |
| Elmo | Dual-8 913 | |
| Elmo | AP-8-929 | |
| Elmo | FP-8-C | |
| Elmo | FP-8-C-986 | |
| Elmo | Filmatic VP-C 330 | |
| Honeywell | Dual-8 913 | |
| Honeywell | Elmo 925-FP-8 | |
| Honeywell | FP-8925 | Enlarger / Photo Printer |
| Honeywell | Elmo AP-8 | |
| Honeywell | Elmo 916-FP-8-C | |
| Honeywell | TP-8-926 | Projector Slide / Filmstrip |
| Honeywell | Dual-8 916 | |
| Honeywell | AP-8-929 | |
| Honeywell | Dual-8 914 | |
| Honeywell | Dual-8 917 | |
| Honeywell | FP-8-C-986 | |
| Honeywell | Elmo 929-AP-8 | |
| Honeywell | Elmo 926-TP-8 | |
| Kalart Victor | VP-88 | |
| Keystone Camera Co. Inc. | K-112 | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | Commander 106-Z | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | K-110-AZ | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | K-106-Z | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | Z | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | K-101 | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | K-107 | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | K-207 | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | 100-Z | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | K-112-Z | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | Commander 106 | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | K-77 | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | 106-Z | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | K-110-Z | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | K-107-R | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | K-101-Z | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | K-100-G | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | K-106 | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | K-110 | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | 110-Z | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | 110-AZ | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | 100-G | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | K-100-Z | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | K-204 | Projector Slide / Filmstrip |
| Keystone Camera Co. Inc. | K-2904 | Projector Slide / Filmstrip |
| Mansfield Industries | Ultramatic | |
| Osawa | Autoload Magnetic 255 | Projector |
| Osawa | Touch Tronic 380 | Projector |
| Osawa | Multi-Mootion 254 | Projector |
| Osawa | Autoload Magnetic 254 | Projector |
| Osawa | Autoload Super | Projector |
| Osawa | Autoload Magnetic 255-AY | Projector |
| Osawa | Autoload 266-A | Projector |
| Osawa | Touch Tronic 265 | Projector |
| Osawa | Touch Tronic 266 | Projector |
| Osawa | Autoload 266-Y | Projector |
| Osawa | Autoload Magnetic 255-A | Projector |
| Osawa | Touch Tronic 370 | Projector |
| Osawa | Autoload 266 | Projector |
| Phototronic Corporation of America | 800 | |
| Revere Camera Co. | AZS-830 | Projector Slide / Filmstrip |
| Revere Camera Co. | 718 | Projector Slide / Filmstrip |
| Revere Camera Co. | AP-718 Revere | Projector Slide / Filmstrip |
| Revere Camera Co. | 178 | Projector Slide / Filmstrip |
| Revere Camera Co. | AP-828 | Projector Slide / Filmstrip |
| Revere Camera Co. | APS-829 | Projector Slide / Filmstrip |
| Revere Camera Co. | AZ-718 Revere | Projector Slide / Filmstrip |
| Ricoh | Auto 8-P | |
| Sankyo | 8-VP | |
| Sears Roebuck | Super Automatic 1910 | Projector Slide / Filmstrip |
| Sears Roebuck | Automatic 9291 | Projector Slide / Filmstrip |
| Sears Roebuck | 1900 TOWER | Projector Slide / Filmstrip |
| Sears Roebuck | Automatic 9290 | Projector Slide / Filmstrip |
| Sears Roebuck | Automatic 9285 | Projector Slide / Filmstrip |
| Sears Roebuck | Automatic 9283 | Projector Slide / Filmstrip |
| Tandberg | Videotronic | |
| Viewlex | VOS | |
| Wollensak Optical | Wollensak AZ-818 | 8mm Movie Projector |
| Wollensak Optical | Wollensak AP-818 | 8mm Movie Projector |
DEF may also be listed as: | |||
| 01332 WIKO | 130424 NARVA | 130424 ORBITEC | 130424-H67034-GX17Q-38X90-21.5V-MIR-DEF-150W ORBITEC |
| 130424/21.5V/150W NARVA | 150-T12-G17Q-R-LVD SYLVANIA | 150-T12-TF-R-LVD SYLVANIA | 150-T12-TRUE-FOCUS-R-LVD SYLVANIA |
| 150WATT-T12-G17Q-R-LVD SYLVANIA | 21-1/2-150K0 | 21-1/2-150WK0 | 21-1/2V150K0 |
| 21-1/2V150WK0 | 21.5-150K0 | 21.5-150WK0 | 21.5V-150-K-0 |
| 21.5V-150W-K-0 | 21.5V/150W/G17Q/15H/A1-211-21.5V-150W LIF | 21.5VOLT-150WATT-K-0 | 3129301332 WIKO |
| 605261 | 67034 | A1-211 ATLAS | A1-211 LIF |
| A1-211 THORN | A1-211-21.5V-150W ATLAS | A1-211-21.5V-150W LIF | A1-211/21.5V LIF |
| A1-211/21.5V/150W | A1-211/21.5V/150W THORN | A1-94 ATLAS | A1-94 LIF |
| A1-94TRUFLECTOR ATLAS | A1-94TRUFLECTOR LIF | A1/211-21.5V-150W-G17Q-T38-CC6-OBSCURED-TOP-25H-VBD-91MMMOL-39.7MMLCL-I-INTERNAL-DICHROIC-MIRROR-FORCED-COOLING-NECESSARY | A1/94 |
| BW-DEF | DEF ANSI | DEF ASA | DEF GENERAL-ELECTRIC |
| DEF INTERLIGHT | DEF ORBITEC | DEF SYLVANIA | DEF WIKO |
| DEF-21.5 ANSI | DEF-21.5 ASA | DEF-21.5V ANSI | DEF-21.5V ASA |
| DEF-21.5V-150W ANSI | DEF-21.5V-150W ASA | DEF-21.5V/21.5V/150W/G17Q ANSI | DEF-21.5VOLT ANSI |
| DEF-21.5VOLT ASA | DEF-21V ANSI | DEF-21V GENERAL-ELECTRIC | DEF-21V-150W |
| DEF-21V-150W ANSI | DEF-21V-150W-GX17Q-T-12-CC-6-GOLD/BLUE-TOP-3250K-15H-BDTH-3-9/16MOL-1-9/16LCL-I-8MM-MOVIE-PROJECTOR-INTERNAL-DICHROIC-REFL.-FOCAL-DIST.-13/4 | DEF-21V-150W-GX17Q-T12-CC6-GOLD/BLUE-TOP-3250K-15H-BDTH-3-9/16MOL-1-9/16LCL-I-8MM-MOVIE-PROJECTOR-INTERNAL-DICHROIC-REFL-FOCAL-DIST-13/4 | DEF-21V/21V/150W/G17Q ANSI |
| DEF/21.5V | DEF/21.5V/150W/G17Q ANSI | DEF/21V/150W/G17Q ANSI | DEF21-1/2V ANSI |
| DEF21-1/2V ASA | EQ-A1/211 ELECTROQUIP | GX17Q-38X90-21.5V-150W-MIROIR-DEF/H67034/130424 ORBITEC | GX17Q-38X90-21.5V-MIR-DEF-150W ORBITEC |
| GX17Q-38X90MM-21.5V-150W-MIROIR-DEF/H67034/130424 ORBITEC | H-67034 ORBITEC | H67034-GX17Q-38X90-21.5V-MIR-DEF-150W ORBITEC | I/21.5V/150W/G17Q-B34/T12/CC6/OT/15H/DEF-21.5V |
| I/21.5V/150W/G17Q-B34/T12/OT/15H/DEF-21.5V | I/21.5V/150W/G17Q/T12/CC6/OT/15H/DEF-21.5V | I/21.5V/150W/G17Q/T12/CC6/PR/44.5MMWD/OT/15H | I/21.5V/150W/G17Q/T12/CC6/PRD/44.5MMWD/OT/15H |
| I/21.5V/150W/G17Q/T12/CC6/PROXIMITY-REFLECTOR-DICHROIC/44.5MMWD/OT/15H | I/21.5V/150W/G17Q/T12/DPR/OT | I/21.5V/150W/G17Q/T12/OT/15H/DEF-21.5V | I/21.5V/150W/G17Q/T12/PR/OT |
| I/21.5V/150W/G17Q/T12/PRD/OT | I/21.5V/150W/G17Q/T12/PRD/OT/A1-211-21.5V-150W LIF | I/21.5V/150W/G17QB34/T12/CC6/PR/44.5MMWD/OT/15H | I/21.5V/150W/G17QB34/T12/CC6/PRD/44.5MMWD/OT/15H |
| I/21.5V/150W/G17QB34/T12/CC6/PROXIMITY-REFLECTOR-DICHROIC/44.5MMWD/OT/15H | I/21V/150W/G17Q-B34/T12/CC6/OT/15H/DEF-21V | I/21V/150W/G17Q-B34/T12/OT/15H/DEF-21V | I/21V/150W/G17Q/T12/CC6/OT/15H/DEF-21V |
| I/21V/150W/G17Q/T12/CC6/PR/44.5MMWD/OT/15H | I/21V/150W/G17Q/T12/CC6/PRD/44.5MMWD/OT/15H | I/21V/150W/G17Q/T12/CC6/PROXIMITY-REFLECTOR-DICHROIC/44.5MMWD/OT/15H | I/21V/150W/G17Q/T12/OT/15H/DEF-21V |
| I/21V/150W/G17QB34/T12/CC6/PR/44.5MMWD/OT/15H | I/21V/150W/G17QB34/T12/CC6/PRD/44.5MMWD/OT/15H | I/21V/150W/G17QB34/T12/CC6/PROXIMITY-REFLECTOR-DICHROIC/44.5MMWD/OT/15H | K-110-AZ KEYSTONE |
| PROJECTION/21.5V/150W/G17Q/15H/39X91MM ELECTROQUIP | SP150T12G17QB34CC6OT21.5V-DEF-21.5V | SP150T12G17QB34CC6OT21V-DEF-21V | SP150T12G17QB34CLOT21.5V-DEF-21.5V |
| SP150T12G17QB34CLOT21V-DEF-21V | SP150T12G17QB34OT21.5V-DEF-21.5V | SP150T12G17QB34OT21V-DEF-21V | SP150T12G17QCC6OT21.5V-DEF-21.5V |
| SP150T12G17QCC6OT21V-DEF-21V | SP150T12G17QCLOT21.5V-DEF-21.5V | SP150T12G17QCLOT21V-DEF-21V | SP150T12G17QOT21.5V-DEF-21.5V |
| SP150T12G17QOT21V-DEF-21V | |||