A History of QST – Volume 1: Technology 1915-2013
| Country | USA |
| Brand | TORCHSTAR |
| Manufacturer | TORCHSTAR |
| ItemPartNumber | R1-SL1BL-2P50W50PS-BRZ-V1 |
| Model | R1-SL1BL-2P50W50PS-BRZ-V1 |
| Color | Daylight (5000K) |
| UPCs | 045079578715 |
| EANs | 0045079578715 |
| ReleaseDate | 0000-00-00 |