Technical Information
Item condition |
New |
Manufacture name |
PLANTASTAR®-T 400 W E40 |
Brand |
OSRAM
|
Categories |
High pressure sodium-vapour lamps
|
Country of origin |
CN |
Harmonized System Code |
8539 3220 00
|
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 details
Packing level 1 |
4050300620084 |
Packing level 2 |
4050300620091 |
Packing level 3 |
4050300620084 |
Other Technical data
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 |
Downloads
Description
High-pressure sodium vapor lamps for open and enclosed luminaires. Product features: Provides light for the photosynthesis in plants. Photon flux: > 90 % after 12,000 h. High-pressure sodium lamp especially for greenhouse lighting. Product benefits: Shorter production times. Control over blossoming. Areas of application: Greenhouses. Suitable for growth of fruit due to emission of photosynthesis optimised light. Application only in suitable luminaires.