Item condition | New |
Manufacture name | Sodium lamp 400W E40 Tubular SON-T THORGEON |
Brand | THORGEON |
Categories |
High pressure sodium-vapour lamps |
Country of origin | CN |
Harmonized System Code | 8539 3290 00 |
Model | Clear |
Socket | E40 |
Luminous flux | 50000 lm |
Total length | 275 mm |
Colour rendering index CRI | 20-39 |
Diameter | 47 mm |
Lamp efficacy | 125 lm/W |
Lamp shape | Tube, single-ended |
External ballast required | Yes |
Colour temperature | 2000 K |
Lamp power | 400 W |
Packing level 1 | 4751029890665 |
Packing level 2 | 4751029890665 |
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 |
Lamp voltage | 220-240 |
Weighted energy consumption in 1000 hours | 440 kWh |
Lamp designation | Other |