Item condition | New |
Manufacture name | Sodium lamp 250W E40 SN-E THORGEON |
Brand | THORGEON |
Categories |
High pressure sodium-vapour lamps
|
Country of origin | |
Harmonized System Code | 8539 3220 00 |
Model | Frosted |
Socket | E40 |
Luminous flux | 30900 lm |
Total length | 226 mm |
Colour rendering index CRI | 20-39 |
Diameter | 91 mm |
Lamp efficacy | 120 lm/W |
Lamp shape | Ellipsoid |
External ballast required | Yes |
Colour temperature | 2000 K |
Lamp power | 250 W |
Packing level 1 | 4751029893086 |
Packing level 2 | 4751029893086 |
Energy efficiency class | A |
External ignitor required | Yes |
Mercury-free | No |
Lighting for plants | No |
Replacement for mercury vapour lamp | No |
Average nominal lifespan | 24000 h |
Weighted energy consumption in 1000 hours | 286 kWh |
Lamp designation | ED28 |