| Item condition | New |
| Manufacture name | PLANTASTAR®-T 400 W E40 |
| Brand | OSRAM |
| Categories |
High pressure sodium-vapour lamps
🔥Stock Deals🔥 E40 Light Bulbs E40 Sodium-vapour Lamps |
| Country of origin* | CN |
| * The actual country of origin may differ depending on the delivery batch. To confirm the specific country of origin, please contact your account manager. | |
| Harmonized System Code | 8539 3220 00 |
| ETIM | EC000821 |
| Model | Clear |
| Socket | E40 |
| Luminous flux | 54800 lm |
| Total length | 285 mm |
| Colour rendering index CRI | 20-39 |
| Diameter | 47 mm |
| Lamp efficacy | 137 lm/W |
| Lamp shape | Tube, single-ended |
| External ballast required | Yes |
| Colour temperature | 2000 K |
| Lamp power | 400 W |
| Packing level 1 | 4050300620084 |
| Packing level 2 | 4050300620091 |
| Packing level 3 | 4050300620084 |
| Energy efficiency class | A++ |
| External ignitor required | Yes |
| Mercury-free | No |
| Number of discharge tubes | 1 |
| Lighting for plants | Yes |
| Replacement for mercury vapour lamp | No |
| Average nominal lifespan | 32000 h |
| Weighted energy consumption in 1000 hours | 440 kWh |
| Lamp designation | T14 |