| 1000-C-6 SYLVANIA | 1000/C6 | 1000T12-1 SYLVANIA | 1000T12-1 WESTINGHOUSE |
| 1000T12-1-115 SYLVANIA | 1000T12-1-115 WESTINGHOUSE | 1000T12-1-115V SYLVANIA | 1000T12-1-115V WESTINGHOUSE |
| 1000T12-1-120 WESTINGHOUSE | 1000T12-1-120V WESTINGHOUSE | 1000T12/1 | 1000T12/1/120 |
| 1000T12/1/120V | 1000W/T12/1 | 1000WATT-C-6 SYLVANIA | 1000WATT-T12-1 SYLVANIA |
| 1000WATT-T12-1 WESTINGHOUSE | 1000WATT-T12-1-115VOLT SYLVANIA | 1000WATT-T12-1-115VOLT WESTINGHOUSE | 1000WATT-T12-1-120 VOLT WESTINGHOUSE |
| 120 VOLT-1000WATT-S | 120-1000S | 120-1000WS | 120V-1000-S |
| 120V-1000W-S | 1M/T12/1 GENERAL-ELECTRIC | 1MT12/1 | 1MT12/1 WESTINGHOUSE |
| 72652 SYLVANIA | DGS | DGS ANSI | DGS ASA |
| DGS BULB-DIRECT | DGS GENERAL-ELECTRIC | DGS INTERLIGHT | DGS LAMPTECH |
| DGS MICROLAMP | DGS SYLVANIA | DGS WESTINGHOUSE | DGS WIKO |
| DGS-120 ANSI | DGS-120 ASA | DGS-120 VOLT ANSI | DGS-120 VOLT ASA |
| DGS-120V | DGS-120V ANSI | DGS-120V ASA | DGS-120V-1000W |
| DGS-120V-1000W ANSI | DGS-120V-1000W ASA | DGS-120V-1000W-P38S-T12-C13D-CLEAR-32000L-3375K-10H-BU-5-7/8MOL-3-1/2LCL-I-PROJECTION-HIGH-DEGREE-OF-FORCED-COOLING | DGS-120V/120V/1000W/DCMR ANSI |
| DGS/120 | DGS/120V GENERAL-ELECTRIC | DGS/120V/1000W/DCMR ANSI | DGS/T12-1000W-115V-120V LAMPTECH |
| DHS | I/120V/1000W/DCMR/T12/C13D/10H | I/120V/1000W/DCMR/T12/C13D/10H/DGS | I/120V/1000W/DCMR/T12/CL/10H |
| I/120V/1000W/DCMR/T12/CL/10H/DGS | PH-1000WATT-T12-1 WESTINGHOUSE | PH-1000WATT-T12-1-115VOLT WESTINGHOUSE | PH-1000WATT-T12-1-120 VOLT |
| PH/1000W/T12/1 | PH/1M/T12/1 GENERAL-ELECTRIC | PH1000T12-1 WESTINGHOUSE | PH1000T12-1-115 WESTINGHOUSE |
| PH1000T12-1-115V WESTINGHOUSE | PH1000T12-1-120 | PH1000T12-1-120V | PH1000WT12-1 WESTINGHOUSE |
| PH1000WT12-1-115 WESTINGHOUSE | PH1000WT12-1-115V WESTINGHOUSE | PH1000WT12-1-120 | PH1000WT12-1-120V |
| PH1MT12/1 | PH1MT12/1 WESTINGHOUSE | SP1000T12DCMRC13D120V-DGS | SP1000T12DCMRCL120V-DGS |