DBT ANSI Code
DBT ANSI is a T10 lamp with a P28s base operating at 500 watts and 220 volts. It has a color temperature of 3250 Kelvin. It has a Obscured Top finish. The average rated life is 25 hours. See the specifications table below for complete technical details, dimensions, compatibility information, and operating characteristics for ANSI DBT lamps.
DBT Photograph |
 |
Electrical Specifications | |
| Amps | 2.27 |
|---|---|
| Volts | 220 |
| Watts | 500 |
Photometrics | |
| Candlepower | 980 |
|---|---|
| Color Temperature | 3250 |
| Light Center Length (LCL) | 2 3/16 |
| Lumens | 12300 |
Physical Characteristics | |
| Base | P28s |
|---|---|
| Bulb Shape | T10 |
| Filament | C-13D |
| Finish | Obscured Top |
| Max Overall Length (MOL) | 5 3/4 |
Operating Characteristics | |
| Burn Position | VBD |
|---|---|
| Life Hours | 25 |
General Information | |
| Lamp Code | DBT |
|---|---|
| Code Type | ANSI |
Substitution Notes | |
| For 120V Use | CZX |
|---|---|
T10 Shape | |
 | |
| Diameter Designation | 10/8" |
|---|---|
| Glass Diameter | 1 1/4" (1.25") |
| Shape Code | T |
| Shape Classification | Tubular |
C-13D Filament | |
 | |
| Coil Type | C - Single Coil |
|---|---|
P28s Base |
 |
Cross Reference Part Numbers | |||
| Brand | MPN | Description | Availability |
| Microlites | 230-500-63 | ||
| Microlites | 240-500-63 | ||
| Microlites | 250-500-63 | ||
| Canimpex | 230-500-63 | ||
| Canimpex | 240-500-63 | ||
| Canimpex | 250-500-63 | ||
| Orbitec | 130470 | H 88890 | |
Equipment Used In | ||
| Brand | Model | Type |
| Eastman Kodak | Signet 500 2 (230 Volt) | |
| Eastman Kodak | 2500 (220 Volt) | |
Sources
- "Projection Lamp and Equipment Guide." Guide. GE Lighting, 1990.
- "Sylvania Photolamps." Catalog. GTE Sylvania, 1974.
- "Lampes Orbitec." Catalog. ORBITEC, 2002.
- "GE Rolodex Projector Cross Reference." Rolodex. Photo Lamp Department General Electric Co. & Popular Photography Magazine, 1970s.
- "Technical Manual: Photolamp Division." Manual. Sylvania Electric Products Inc., 1954.