| Lamp/Fixture Information |
| Manufacturer: | Duro-Test Corporation |
| Model Reference: | 1250W SBMV |
| Lamp |
| Lamp Type: | Self-Ballasted Mercury Vapor |
| Filament/Radiator Type: | Tungsten/Fused Quartz |
| Base: | E39 (Mogul) |
| Shape/Finish: | BT56 (BT178) |
| Service Life: | 15,000 ~ |
| Electrical |
| Wattage: | 1250W ~ |
| Voltage: | 230V ~ |
| Current: | 5.44A ~ |
| Optical |
| Lumen Output: | 33,000 ~ |
| Lumen Efficacy: | 26 LPW |
| Colour Temperature: | 4600K CCT ~ |
| Colour Rendering Index: | 27% ~ |
| Physical/Production |
| Factory Location: | North Bergen, NJ USA |
| Fabrication Date: | 1970's |
| Application/Use: | Warehousing/Manufacturing |
| File information |
| Filename: | DURO-TEST_1250W-230V-SBMV-1_0.jpg |
| Album name: | Eric / Mercury Vapor Lamps |
| Keywords: | Lamps |
| Filesize: | 346 KiB |
| Date added: | 31 Dec 2025 |
| Dimensions: | 2048 x 1187 pixels |
| Displayed: | 15 times |
| URL: | https://trad-lighting.net/gallery/displayimage.php?pid=1075 |
| Favourites: | Add to Favourites |
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